Nonane diacid
[化] 壬二酸
🧩 词语组成解析
n. [化]壬烷
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
Don't let it get you down. it will be over with soon.
别为此烦恼。 事情很快就会过去的。
Who laughed a while ago?
刚才谁在笑？
What about your inside pocket? Maybe you put it there.
里面的口袋呢？或许你把它放在那儿了。