Dopplerizer
多普勒效应器
🗣️ 情景例句
let me know.
告诉我。
Patience and application will carry us through.
忍耐和努力会使我们度过难关。
The dogs have greater freedom, too, for they are allowed to wander outside their enclosure.
狗也比较自由，被放出围栏，四处遛达。