Telefilter
通信滤波器
🗣️ 情景例句
We need to do lots of laundry. Do we have enough detergent?
咱们得洗好多衣服呢。有足够多的洗涤剂吗？
Heh, heh, my bag is large but light.
哈，哈，我的袋子虽然大，但是轻啊。
Jack is trying to cut down on smoking.
竭克正竭力戒烟。