Prevenception
[医] 节育, 避孕
🗣️ 情景例句
so that we don't have to worry about any structural problems.
我们就可以不用担心任何结构上的问题。
If you wish good advice, consult an old man.
如要忠告向老人请教。
Rice doesn't grow in cold climates.
寒冷的气候不适于水稻生长。