Oxygen cylinder
[化] 氧气瓶
🏥 医学释义
氧气筒，氧气瓶
🧩 词语组成解析
🗣️ 情景例句
Exactly.
正合我意。
I'm afraid you're being too particular about your food.
我害怕你太讲究你的食物。
When he began to play a tune, we had our first glimpse of the snake.
当他开始吹奏一支曲子时，我们才第一次看到那条蛇。