Button drainage
[医] 钮式引流法
🧩 词语组成解析
button
['bʌtn]
n. 按钮，电钮;纽扣，扣子;扣状物;[植]芽;
vt. 用纽扣扣紧;用纽扣装饰，钉钮扣于;在…上装钮扣;
vi. 扣住;装有钮扣;扣上钮扣;
🗣️ 情景例句
What a junk heap.
真是个垃圾堆。
How ofter did I tell you to sit straight?
我告诉你多少次要坐正?
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。