Wanscher's mask
[医] 万舍氏面罩(乙醚麻醉时用)
🧩 词语组成解析
mask
[mæsk]
n. 面具;假面具;用作掩饰的事物;护肤膜;
vt. 掩饰;戴面具;用面具遮住，掩盖，掩饰;
vi. 戴面具;隐瞒，掩饰;
🗣️ 情景例句
And thanks for being such an understanding father.
而且谢谢你是这样一位善于了解我的父亲。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
I don't like this either.
我也不高兴这么做啊。