Harr
萌发孔盖；门柱铰链
🗣️ 情景例句
Pleased to meet you.
很高兴与你见面。
When the weather is hot, we turn on the air conditioner.
天热的时候就开空调。
For him, caves have the same peculiar fascination which high mountains have for the climber.
对洞穴探险者来说，洞穴有一种特殊的魅力，就像高山对登山者有特殊魅力一样。