Botulinic acid
[医] 尿囊毒酸
🧩 词语组成解析
🗣️ 情景例句
I'm totally fed up with my old computer.
我简直受不了我这台旧计算机。
I made a reservation in tokyo.
我在东京预订的。
a ticklish business which is achieved with the aid of two tame elephants roped to the captive on either side.
这是一件棘手的事，需要在它两侧拴上两头驯服的大象才能完成。