Siboglinidae
西伯达虫科
🗣️ 情景例句
It's going to be hard, but give it your best shot.
事情会很难，你尽力而为就是了。
Did you send it to him yourself?
你自己亲自送给他吗？
Just let me know if you want to bring anyone else.
如果你要带别人来，请随时通知我。