Ravinement
沟蚀; 沟壑形成
🗣️ 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
I don't like the rush of the city.
我不喜欢纷繁忙碌的城市生活。
Most cats remain suspicious of humans all their lives.
在它们的一生中，大多数猫都对人存有戒心。