Vaca
abbr. 空泡毒素（Vacuolating cytotoxin A）
🗣️ 情景例句
I have just one--playing golf. It's expensive, but it's a lot of fun.
我只有一种爱好，打高尔夫球。花费很高，但非常有趣。
I can't remember what John was doing yesterday afternoon.
我不能记得约翰昨天下午正在做的东西。
How do you like China?
你们喜欢中国吗？