Delta bond - [化] δ键，怎么读怎么用

🧩 词语组成解析

delta ['deltə]

n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;

bond [bɑnd]

n. 纽带;联系;债券;保释金; v. 使结合;建立互信关系;与…紧密联系;与…黏合;

bond(to bind)→束缚；债券；契约；保证人

Please have two window seats placed aside for us.

请为我们保留两个靠窗口的位子。

I can see you have put a lot of time into it.

我相信你在制定这个计划上一定花了不少精力吧。

Though Mrs.Busssman fully acquainted with this story, she thought that there was a chance in a million that she might be right.

尽管巴斯曼夫人熟知这个情况，但她仍然认为自己的想法仍有百万分之一的可能性。

更多情景英语 ›

de-commissioned

declaration of divident

deny admittance to

descaled

digeneutic

diiodoquin

disendow

dolichocnemia