Precoated
(precoat 的过去时) (在过滤器表面涂敷的)滤料层
🗣️ 情景例句
I eat there a lot.
我在那 吃过好多次。
I'm going to try to leave by 10:00.
我争取10点以前离开。
Both! American spellings are used more and more in Canada now.
两种都用！现在在加拿大人们越来越多的采用美国拼法了。