Apodizer
切趾器, 变迹器
🗣️ 情景例句
I guess I didn't have one, fortunately.
但我想我并没有，因为我的幸运的。
How much is it by air mail?
航空信要多少钱？
I'm not sure whether I have locked the door.
我没把握是否锁了门。