Xh
abbr. extra hard 特硬的（代号）; extra heavy 特重的（代号）; extra high 特高的（代号）
🗣️ 情景例句
The signs of the city never fail to impress the foreign tourists.
外国游客无一不对该城市留有深刻的印象。
If I'm not mistake.
如果我没搞错的话。
Where are you going to spend your holidays this year,Gary?
加里，今年你们打算去哪里度假？