Meter mask
[医] 氧量计面具(飞行员用)
🧩 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
Thank you.
谢谢。
Don't worry. You'll get used to it in no time.
别担心，你很快就会习惯的。
No human endeavor or thought would be unchanged by it.
任何人类的努力和想法都会发生变化。”