Cholerization
霍乱预防接种
🗣️ 情景例句
You don't recognize me, do you?
你不认识我了， 是吗？
The building of the new road has been held up by bad weather.
这条新马路的修筑因天气恶劣而受阻。
So it is a comparatively simple step from locating the sea bottom to locating a shoal of fish.
从测定海深到测定鱼群，这一进展比较容易。