Cercidium
废退菌丝体
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
I doubt that I'll do anything tomorrow.
我不确定我明天将做什么事。
The seasons of the year in England and the USA are nearly the same.
在英国和美国，一年之中的季节几乎与中国相同。