六氟化物...

摇摆运动...

defluxion的音标：defluxion的英式发音音标为：[dɪf'lʌkʃən]defluxion的美式发音音标为：[dɪf'lʌkʃən]...

Adjust flattener until the coil ends are leveled and flat.调整矫直机直到线圈末端拉平....

fluffing的音标：fluffing的英式发音音标为：[f'lʌfɪŋ]fluffing的美式发音音标为：[f'lʌfɪŋ]...

adj.无私的，忘我的，大公无私，公而忘私...

fly的音标：fly的英式发音音标为：[flaɪ]fly的美式发音音标为：[flai]...

n.吹入器，吹药器，指纹印显示器（用来吹药粉于罪犯作案处以显示其潜指纹印）...

He stretched and flexed his knees to relax himself.他伸屈膝关节使自己放松一下.He flexed his long stringy muscles manfully.他孔武有力地弯起膀子,显露出细长条的肌肉.I looked down at my fingers and flexed them stiffly.我僵硬地往下看着我的手指、摆弄着他们....

n.电影制片业，（通常指灯光）闪烁，摇曳( flicker的名词复数 )v.（通常指灯光）闪烁，摇曳( flicker的第三人称单数 )...

胆黄素...

His re-election campaign is floundering.他寻求连任的竞选运动陷入了僵局。Three men were floundering about in the water.有 3 个人在水中挣扎。His abrupt change of subject left her floundering helplessly.他突然改变话题，使她茫然不知所措。Right now, you've got a...

float的近义词/同义词有：raft, sustain, up, hold, buoy, parade, car, buoy, up, drift, ride, sustain, boat, sail, wander, hover, raft, swim, poise, hold。n.float的近义词（筏子）：raft。vt.float的近义词（提出;支持）：sustain, up, hold, buoy。float的近义词（）：p...

If the foundations are flawed the house will come tumbling down.如果地基不牢，房子将会倒塌。Environmentalists say the treaty is fundamentally flawed.环保主义者称这个条约存在根本性的缺陷。I would contend that the minister's thinking is flawed on thi...

adj.令人困惑的，难对付的，难解的v.使困难，使为难( baffle的现在分词 )...

The negroes fled, the luckless Lou wailing into her apron.几个黑人都溜了, 那个倒霉的卢儿还一路用围裙捂着脸伤心地哭泣.He slammed the bedroom door behind him and fled...他把卧室房门重重地关上，然后逃跑了。The grad students fled to AI, so the other fields dried up.刚毕业的...

fly的一般过去时为：flew...

v.狞笑( fleer的第三人称单数 )，讥笑，（做鬼脸表示轻蔑）嘲弄，嘲笑...

（水车的）蹼板，承水板，轮叶...

n.次最轻量级的拳击选手...

v.肉( flesh的过去式和过去分词 )，肉体，果肉，皮肤...

After Oxford the countryside flattens out.过了牛津以远乡村逐渐平坦.The graph flattens out gradually after a steep fall.图表上的曲线突降之后逐渐趋于平稳.The land flattens out near the coast.海岸附近地势变得很平坦....

Single dark blue - violet, one or more per peduncle, very floriferous.单瓣深蓝至紫罗兰色花, 每个节有一甚至更多的花梗, 很会开花.Single small dark purple, 5 - 8 per peduncle, very floriferous.单瓣暗深紫色小花, 每支花梗开5-8朵花, 非常会开花.Single dark blue - purple, 8...

reflex的复数形式为：reflexes...

Here we outline some of the sometimes conflicting forces moulding the debate...在此我们概述一些有时影响争论的相互对立的力量。This is true more generally: creditors and debtors often have conflicting interests.这样的关系更为普遍: 借贷双方通常有利益冲突.a collage o...

raffle的一般过去时为：raffled...

v.（使）突然燃烧，（使）爆燃...

The tone of the book is sometimes too flip.这本书的笔调有些时候太不严肃了。The trade deficit is the flip side of a rapidly expanding economy.贸易赤字是经济快速发展带来的负面产物。The President's flip-flops on taxes made him appear indecisive.总统在税收问题上...

地下水逆流，洞中洪水...

reflect的近义词/同义词有：send, mirror, back, ponder, muse, over, mull, meditate, study, deliberate, contemplate, think, consider, send, reverberate, mirror, consider, think, remember, contemplate, study, deliberate, back, imitat...