Dopplerizer
多普勒效应器
🗣️ 情景例句
Can you confirm that the meeting is at 9:00 a.m.?
你能否确认一下，开会的时间是早上9点吗？
Money is a good servant but a bad master.
要做金钱的主人，莫作金钱的奴隶。
Take it easy, you will be all right in a couple of days.
别担心，你两天之内就会痊愈的。