Aliphatic aldehydes
[机] 脂肪族醛
🧩 词语组成解析
a. 脂肪族的\\n[化] 脂族的; 脂肪族的
[医]醛
🗣️ 情景例句
I must have see you somewhere before.
我一定在哪里见过你。
I'm afraid you will be too busy.
我怕你会太忙。
A burst of activity associated with the laying of submarine cables soon confirmed the Challenger's observation that many parts of the ocean were two to three miles deep,
海洋中很多地方可深达两三英里，