Halictidae
集蜂科
🗣️ 情景例句
I can't hold a job down.
我不能老被拴在一个工作上。
As you all know.
你们知道。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。