Plb
abbr. personal locator beacon 人员失事示位信标; plumber 水管工人; plumbing 铅工业; 铅管品制造
🗣️ 情景例句
Now that you mention it, I guess I am.
你们一提起来， 我想我也饿了。
This kind of box is not suitable for the transport of the tea sets by sea.
这种箱子不适合装茶具海运。
All the items that were found were sent to the War Museum.
那次打捞到的所有物品均被送往军事博物馆。