Perigynium
雄器苞
🗣️ 情景例句
Do you come here for the sports game or sightseeing?
您来这儿是参加运动会，还是观光的？
I worked at the factory this afternoon.
我今天下午在工厂工作。
Two main techniques have been used for training elephants,
驯象有两种主要的方法，