Rk
abbr. [医]放射状角膜切开术（Radial Keratotomy）；可爱卡通（手机主题软件, Rouroni Kenshin）；岩石（rock）
🗣️ 情景例句
You are very lucky, Robbie, to have such a nice family.
Robbie你真幸运 拥有这样温馨的家。
What number should I dial to get the operator?
我应该拨什么号码找到接线员？
Certainly!
一定。