Cannulae
套管, 插管
🗣️ 情景例句
What's on the menu?
有什么菜？
We've got to get a bed and a dresser for the bedroom.
我们得为卧房放一张床和一个梳装台。
Soon, the bees in the hive flew out.They flew right to the dish.
很快，蜂箱里的蜜蜂飞了出来，它们径直朝碟子飞去。