Heterosiphonia
异管藻属
🗣️ 情景例句
I'd better unpack.
我还是先把行李打开吧。
I'm glad our negotiation has come to a successful conclusion.
我很高兴这次洽谈圆满成功。
A man may acquire great knowledge of topics unconnected with his daily work,
一个人可能会获得与其日常工作无关的某些课题的渊博知识，