Air bottle (of pump)
[化] (泵的)空气拱室
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
🗣️ 情景例句
You're the best.
你是最棒的。
Don't be anxious if I'm late.
如果我回来晚些也不必担忧。
She stood three feet high and her hands rested on her hips.
她身高3英尺，双手叉腰。