Physcic acid
[化] 蜈蚣苔素
🧩 词语组成解析
🗣️ 情景例句
How have you been?
你近来怎么样？
Work today, for you know not how much you may be hindered tomorrow.
今天有事今天做，明天可能事受阻。
I never catch anything -- not even old boots.
我什么东西也未钓到过 -- 就连旧靴子也没有。