Sonic boom
[电] 声爆
📖 牛津释义
sonic boom
noise made when an aircraft exceeds the speed of sound 声震, 音爆（飞行器超过声速时发出的声音）.
🧩 词语组成解析
sonic
[['sɔnik]]
a. 音波的, 音速的, 声音的\\n[电] 音波
boom
[bʊm]
vi. 发出隆隆声;快速发展;暴涨;
vt. 以低沉而有回响的声音发出;使繁荣;使迅速发展;
n. 隆隆声;繁荣;激增;
🗣️ 情景例句
How does she get by on such a small salary?
她靠那么一点薪水怎么过生活？
When love puts in,friendship is gone.
爱情进入，友情完结。
In a few minutes he returned with my bag and gave it back to me.
一会儿工夫他拿着我的提包回来了，把它还给了我。