Residual wall spray
[医] 墙面滞留喷雾
🧩 词语组成解析
spray
[spre]
vt.& vi. 喷;喷射;
n. 喷雾;喷雾器;浪花;（用作装饰的）小树枝;
🗣️ 情景例句
I can tell.
我能觉察到。
The little car has lots of room.
这小汽车有许多空间。
We don't think we can use any of it at all.
我看都不能用了。