valved怎么读？

Ostracodes are small animals, most of which have a two valved shell.介形虫是小型动物, 其中大部份都具有两瓣的外壳.A large, valved, brass wind instrument with a bass pitch.大型带活塞的低音铜管乐器.Q 20 : Can a valved respirator be used for protection from...

adj.装有阀的...

wail的现在进行时为：wailing...

“春季”的英语可以翻译为：spring，spring season，springtime，primrose season ...

fluorod的音标：fluorod的英式发音音标为：['flu:ərɒd]fluorod的美式发音音标为：['fluərɒd]...

" I have a key,'said Rhett laconically, and his eyes met Melanie's evenly." 我有钥匙, "瑞德直截了当说.他和媚兰的眼光正好相遇.'says he's sick,'said Johnnie laconically." 他说他有玻"约翰尼要理不理的说....

depreciate的音标：depreciate的英式发音音标为：[dɪ'pri:ʃieɪt]depreciate的美式发音音标为：[dɪ'priʃiˌet]...

It had totem poles, masks, beadwork , basket and prints.里面有图腾柱 、 面具 、 镶缀珠 、 篮筐以及版画.Totem is one of the very antiquated primitive religion forms.图腾是一种古老的原始宗教形式.I didn't want to be low man on the totem pole for ever.我...

同等收敛...

adj.势不可挡的，压倒一切的，巨大的，压倒一切的欢乐...

Customs officials have made a series of contradictory statements about the equipment.海关官员们对这种设备作出了一系列互相矛盾的陈述。He is notorious for making unexpected, often self-contradictory, comments.他发表的那些出人意料而且经常自相矛盾的评论令他臭名昭著。We are fa...

straight的最高级为：straightest...

remained的音标：...

请等一下, 破损及渗漏的百分比是多少?Just a minute. What was the percentage of breakages and leaking?当ATI大于 0. 3mm时,根管内微渗漏的发生率明显增加.The canals leaked more when ATI was more than 0.3 mm.混凝土裂缝是地下工程渗漏的重要原因之一.Concrete cracking is one of the re...

indium的音标：indium的英式发音音标为：['ɪndiəm]indium的美式发音音标为：['ɪndɪrm]...

thread的近义词/同义词有：connect, permeate, imbue, unite, penetrate, fill, link, pervade, fuse, suffuse, straggle, squeeze, through, stray, loop, meander, twist, twine, push, shoulder, wind, reeve, string, braid, subject, thesis,...

overleaf的音标：overleaf的英式发音音标为：[ˌəʊvə'li:f]overleaf的美式发音音标为：[ˌoʊvər'lif]...