infrequent什么意思解释？

her infrequent visits home她少有的探望家人Barriers between nations are reared by slow and infrequent communication.国与国之间的隔阂是由沟通缓慢而又太少形成的.Disturbances are relatively infrequent in British prisons.相对来说,英国监狱不常发生骚乱....

infrequent的反义词有：frequent, frequent。adj.infrequent的反义词（不经常的;罕见的）：frequent。infrequent的反义词（其他释义）：frequent。...

infrequent的音标：infrequent的英式发音音标为：[ɪn'fri:kwənt]infrequent的美式发音音标为：[ɪn'frikwənt]...

infrequent的近义词/同义词有：irregular, occasional, rare, sparse, scarce, scattered, uncommon, scarce, sparse, unique, rare, uncommon, irregular, occasional。adj.infrequent的近义词（稀少的;不规则的）：irregular, occasional, rare, sparse, scarce...

an infrequent guest稀客Some words are too infrequent to be worthy of inclusion in the dictionary.一些单词的使用频率太低，没有必要收入词典。Barriers between nations are reared by slow and infrequent communication.国与国之间的隔阂是由沟通缓慢而又太少形成的....John&#...

permission的近义词/同义词有：permit, leave, license, approval, consent, yes, concession, passport, subscription, favor。n.permission的近义词（允许,许可）：permit, leave, license, approval, consent。permission的近义词（其他释义）：yes, concession, passpo...

“气管镜”的英语可以翻译为：onchoscope ...

n.步，脚步，步骤，手段，步调，级别vt.& vi.举步，行走，踩，踏上，跨入，轻快地走vi.踏，踩，走vt.跳舞，迈步，使成阶梯状...

洗液...

The floor is sealed to prevent water penetration.地板加了密封涂料防止渗水。Our aim is to achieve greater market penetration.我们的目标是进一步打入市场.It is important to get even distribution of water and good penetration.灌水时水量均匀分布和充分渗透是很重要的....

He begrudges his dog a bone.他舍不得给他的狗一根骨头.No one begrudges him his good fortune.无人嫉妒他的好运....

n.（过时）电影院； 电影业，影片( picture的名词复数 )，情况，图画，（生动的）描述v.绘画( picture的第三人称单数 )，描绘，想像，设想...

adv.沉寂地，厌倦地，可怕地...

n.丹麦税赋...

lunatic的反义词有：sane。adj.lunatic的反义词（精神异常的;愚蠢的）：sane。...

...a barbershop quartet.理发店四重唱...a quartet of books.一套4本的书This quartet represents a major new trend in modern music.这首四重奏的曲子反映了现代音乐中一种主要的新趋向....a quartet of singers.四重唱组合A quartet is playing tonight.今天晚上有一个四重唱表演小组的演出。Str...

hook的近义词/同义词有：catch, trap, snare, clasp, bind, snap, latch, clip, fasten, wire, hanger, crook, rope, curl, hanger, button, nail, snag, catch, clasp, pin, trap, crook, grip, wire, latch, deflect, clip, peninsula, bind, sn...

the poet's luxuriant imagery诗人丰富的意象The branches and leaves are luxuriant but well - spaced.枝叶扶疏.Green and luxuriant are the pines and cypresses.苍松翠柏郁郁葱葱....

conversions的音标：conversions的英式发音音标为：[kən'vɜ:ʃnz]conversions的美式发音音标为：[kən'vɜʃnz]...

狼蛛科...