Aldrine
[化] 艾氏剂; 氯甲桥萘; 化合物118
🗣️ 情景例句
Hello.
喂。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
Yet all these things, different as they seem, have one thing in common.
然而所有这些东西，看上去虽不同，但却有一个共同点。