Vibration surver
[电] 振动测量
🧩 词语组成解析
🗣️ 情景例句
If I've ever been sure of anything, I'm sure of this; your team is going to lose the same game on Saturday.
这一次我十分肯定：你们队星期六的比赛会输。
I meet the boy whose aunt is a beautician.
我遇到那个男孩的姑妈是美容师。
I arrived in London at last.
我终于到了伦敦。