Thg
abbr. Third Harmonic Generation 第三谐波生成
🗣️ 情景例句
She's really a good friend, isn't she?
她真是我的好朋友，不是吗？
He'll always be indebted to you for what you've done.
他将总是为你做了的对你感恩。
It took the police nearly an hour to get the traffic on the move again.
警察花了将近一个小时才使车辆又开起来。