Basoid
碱性胶体, 碱胶基
🗣️ 情景例句
When did you last go fishing with Robbie?
你上一次和Robbie一起去钓鱼是什么时候啦
The outsideer sees the best (or most) of the game.
旁观者清。
But every night he heard the noise upstairs.
但每天晚上他都听到楼上的声音。