Cannulas
套管, 插管
🗣️ 情景例句
A clip-on?
用夹上去的？
When the cat's away the mice will play.
猫儿不在，老鼠造反。
Some things are collected deliberately in the home in an attempt to avoid waste.
居家度日，有目的地收藏某些东西是为了防止浪费。