secondary的近义词/同义词有：spare, back-up, temporary, provisional, utility, extra, alternative, substitute, second, next, collateral, inessential, lower, ancillary, nonessential, smaller, accessory, less, auxiliary, subordinate,...

airplane的近义词有：aeroplane, airplane, aircraft, plane, jet, helicopter。下面这些名词均有"飞机"的含义：aeroplane和airplane专指普通飞机，不包括helicopter(直升飞机)。aeroplane为英国英语的拼法。airplane ：为美国英语的用词。aircraft ：常用作集体名词，也可指一架飞机，其含义包括直升飞机和飞艇等。plane ：本义为"平面"...

land的近义词/同义词有：surface, sod, earth, ground, shore, soil, alight, perch, down, arrive, descend, touch, light, reach, soil, country, holding, alight, kingdom, quarter, territory, earth, estate, ground, down, field, arrive, ...

n.煞风景的事，不愉快的事，芥蒂...

convention的近义词/同义词有：compact, bargain, arrangement, agreement, entente, treaty, deal, covenant, contract, pact, understanding, concordat, gathering, conclave, assemblage, conference, powwow, caucus, congregation, convocat...

young的近义词/同义词有：youthful, juvenile, offspring, juvenile, youthful, new, adolescent。adj.young的近义词（年轻的;朝气蓬勃的）：youthful, juvenile。young的近义词（其他释义）：offspring, juvenile, youthful, new, adolescent。...

learn的现在完成时为：learnt...

sense的近义词/同义词有：mentality, judgment, intelligence, comprehend, fathom, discern, grasp, feel, follow, perceive, realize, understand, perceive, intelligence, reason, follow, wisdom, feel, application, realize, logic, wit, m...

considerate的反义词有：careless, inconsiderate, thoughtless, inconsiderate。adj.considerate的反义词（体谅的;慎重的）：careless, inconsiderate。considerate的反义词（其他释义）：thoughtless, inconsiderate。...

“作出”的拼音为：zuò chū...

massive的近义词/同义词有：ponderous, strong, large, thick, solid, coarse, sturdy, big, clumsy, heavy, strong, large, gross, thick, sturdy, solid, burdensome, extensive, coarse, clumsy, bulky, big, ponderous, heavy。adj.massive的近义词...

static的反义词有：dynamic, dynamic, kinetic。adj.static的反义词（静态的;静力学的）：dynamic。static的反义词（其他释义）：dynamic, kinetic。...

afraid的反义词有：brave, assured, bold, fearless, confident, brave, bold。adj.afraid的反义词（害怕的;恐怕...的）：brave, assured, bold, fearless, confident。afraid的反义词（其他释义）：brave, bold。...

complicated的近义词/同义词有：complex, convoluted, entangled, knotty, Byzantine, labyrinthine, manifold, intricate, elaborate, laborious, difficult, deep, perplexing, recondite, incomprehensible, abstruse, involved, troublesome, ...

choose的近义词/同义词有：prefer, pick, elect, select, cull, appoint, assign, determine, single, specify, please, adopt, take。vt.choose的近义词（选择;选举;宁愿）：prefer, pick, elect, select。choose的近义词（其他释义）：cull, appoint, assign, determine, s...

considerate的近义词/同义词有：thoughtful, of, mindful, sympathetic, kind, others, obliging, neighborly, discreet, kind, thoughtful, courteous, accommodating, orderly, sympathetic, sensitive, understanding, tolerant。adj.considerat...

callous的音标：callous的英式发音音标为：['kæləs]callous的美式发音音标为：['kæləs]...

“罢工者”的英语可以翻译为：striker ...

huff的近义词/同义词有：anger, fit, of, exhale, puff, blow, blow, exhale, breathe, offense, puff, displeasure, fury。vt.huff的近义词（使怒）：anger, fit, of。vi.huff的近义词（吹气）：exhale, puff, blow。huff的近义词（其他释义）：blow, exhale, breathe, offense, p...

“胶质的”的英语可以翻译为：colloid，colloidal，gluey ...

“昔时”的近义词/同义词：当年, 曩昔, 过去, 昔日, 畴昔, 夙昔, 以前, 往时, 往日, 从前。...

“皮上层”的拼音为：pí shàng céng...

entirely的近义词/同义词有：fully, thoroughly, solely, wholly, altogether, totally, completely, exclusively, all, simply, outright, out, over, quite, deeply。adv.entirely的近义词（完全地）：fully, thoroughly, solely, wholly, altogether, tota...

tiny的反义词有：large, big, gigantic, huge, giant, enormous, large, gross。adj.tiny的反义词（极小的;微小的）：large, big, gigantic, huge。tiny的反义词（其他释义）：giant, enormous, large, gross。...

“摧毁”的反义词：保护, 建造, 创建。...

servant的近义词/同义词有：cleaning, char, maid, handy-man, chauffeur, scullion, footman, steward, housekeeper, driver, woman, man, boots, domestic, butler, valet, cook, factotum, slavey, charwoman, menial, slave, houseman, daily,...

monotony的反义词有：variety, variety, change。n.monotony的反义词（单调;无变化）：variety。monotony的反义词（其他释义）：variety, change。...

abandon的反义词有：maintain, conserve, retain, assume, maintain, protect, grasp, preserve, acquire, attempt, conserve, retain, achieve, support。vt.abandon的反义词（丢弃;遗弃;放弃）：maintain, conserve, retain。abandon的反义词（其他释义）：assume, main...

“难住”的英语可以翻译为：pose，stump ...

plate的近义词/同义词有：silver, platinize, cover, nickel, electroplate, anodize, enamel, overlay, gild, coat, layer, leaf, panel, slab, sheet, slat, lamina, intaglio, etching, engraving, illustration, imprint, saucer, paten, disc...