contraction的复数形式怎么拼写

the expansion and contraction of the metal金属的膨胀与收缩Contraction of the timbers left gaps in the fence.木料收缩,结果围墙露出缝来.The forces of expansion are balanced by forces of contraction.扩张力和收缩力相互平衡....

contraction的反义词有：expansion, expansion。n.contraction的反义词（收缩;收敛）：expansion。contraction的反义词（其他释义）：expansion。...

The combined contraction of the atria and ventricles is a heartbeat.心房和心室的这一系列动作合称为一次心跳.During inhalation, contraction of the intercostal muscles elevates the ribs.吸气时肋间肌收缩,提起肋骨.The surface electromyogram ( EMG ) and int...

contraction的音标：contraction的英式发音音标为：[kən'trækʃn]contraction的美式发音音标为：[kən'trækʃən]...

n.收缩，缩减，[语]缩略，略体，缩写，（开支等）缩减，（分娩时）子宫收缩...

contraction的近义词/同义词有：synaeresis, syncope, restriction, limitation, withdrawal, control, shortage, summarization, abbreviation, brief, synopsis, digest, abstraction, compendium, abridgment, precis, cut, pinching, curtaili...

advert的近义词/同义词有：upon, at, to, hint, intimate, imply, allude, suggest, mention, remark, insinuate, comment, indicate, touch, refer, to, at, look, glance, after, mind, heed, regard, see, observe, view, mark, notice, watch,...

handmade的反义词有：machine-made。adj.handmade的反义词（手工做的）：machine-made。...

cycleweld的音标：cycleweld的英式发音音标为：[saɪk'lu:eld]cycleweld的美式发音音标为：[saɪk'lueld]...

n.重建，再现，重建物，复原物...

“粉虱”的英语可以翻译为：aleyrodid，mealywing ...

n.雄蜂( drone的名词复数 )，嗡嗡声，持续的低音或和音，不务正业而依赖他人为生者v.发出嗡嗡声( drone的第三人称单数 )，（以低沉、单调的声调）谈，说，唱...

“疱疹”的拼音为：pào zhěn...

The barn went to wrack and ruin after the farmer moved.那农夫搬走之后,谷仓就废弃了.The wrack of the city was still hot from the fire.这城市的残骸,仍因火灾还是热的.black wrack墨角藻The wrack had begun to stink as it rotted in the sun.海草残骸在阳光下腐烂,开始变臭了....

“总共”的英语可以翻译为：in all，altogether，in the aggregate，in number，in the lump ...

in pairs的音标：...

isolabeling的音标：isolabeling的英式发音音标为：[aɪsəʊ'leɪblɪŋ]isolabeling的美式发音音标为：[aɪsoʊ'leɪblɪŋ]...

“减震”的英语可以翻译为：[工] shock absorption，shock-absorbing，damping，decouple ...

hours的音标：...

“一般的”的英语可以翻译为：average，catholic，[计] generic，general，ecumenic ...

He was pained to see many youngsters deserting kibbutz life.看到那么多的年轻人放弃了合作农场的生活，他感到很痛心。...