Melittidae什么意思？

Melittidae的音标：...

n.男性生殖力，男子气概...

Caucasoid的音标：Caucasoid的英式发音音标为：['kɔ:kəsɔid]Caucasoid的美式发音音标为：['kɔkəˌsɔɪd]...

“意外”的反义词：不料, 有意。...

Gerhard的音标：...

“退职金”的英语可以翻译为：[经] golden handshake，gratuity，retired pay ...

urea的音标：urea的英式发音音标为：[jʊ'ri:ə]urea的美式发音音标为：[jʊ'riə]...

When not in use it folds up out of the way.不用时就折起放好。The fortress was proof against the techniques of attack then in use.该防御工事能抵御当时所使用的各种进攻手段。a piece of land in use as a tank testing ground用作坦克试验场的一块土地...

“耐心”的反义词：急躁, 厌烦。...

Bonds do not exist for those to whom naught is dear or not dear.没有贪爱和憎恨的人，就没有束缚。How many imperial inches are there in one metric centimetre? — Naught point three nine three seven inches.一厘米等于多少英寸? ——等于0.397英寸.All our tou...

纤维蛋白溶解物...

v.染红( incarnadine的过去式和过去分词 )...

He wears a cap to cover a spot of baldness.他戴帽以遮斑秃。Men also have hair dryers and, if they suffer from baldness, they use a growth stimulator, buy hairpieces, or have hair transplanted from the hirsute part of the scalp t...

v.精力( pith的第三人称单数 )，（木）髓，（争论、思想等）核心，橙子等外皮之下的海绵层...

abbr.hard-site defense 防原子发射场防御，high-speed diesel (oil) 高速柴油机（油）...

The frail craft rocked as he clambered in.他爬进来的时候，那件易碎的工艺品摇晃起来。She lay in bed looking particularly frail.她躺在床上，看上去特别虚弱。My grandmother was becoming more and more sad and frail as the years went by.随着时间的流逝，我的祖母变得日益伤感和虚弱。.....