Monochloro-diethyl ether
[化] 一氯二乙醚
🧩 词语组成解析
a. [化]二乙基的
ether
['i:θə]
n. <化>醚;the ether 苍穹;苍天;太空;
🗣️ 情景例句
and I thought ... maybe ...
我觉得……也许……
Try (your friend) before you trust him.
朋友要经考验，才能取得信任。
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。