Polyoctadecamethylene formal
[化] 聚十八烷二醇縮甲醛
?? 詞語(yǔ)組成解析
formal
['f?:m?l]
adj. （學(xué)校教育或培訓(xùn)）正規(guī)的;方式上的;禮儀上的;
n. <美>須穿禮服的社交集會(huì);<口>夜禮服;
??? 情景例句
Well, we talked about a lot of things.
嗯 ，我們談了很多。
More of our worries come from within than from without.
煩惱發(fā)乎內(nèi)者多于發(fā)乎外。
Oh, yes. Thanks, mother.
謝謝媽媽。