Lhds
abbr. laser hole drilling system 激光钻孔系统
🗣️ 情景例句
There's something I have to ask you.
我有一件事要问你 。
I wish I could.
但愿我能。
The killing of the bison changed the whole wildlife of the plains. With fewer bison, grass shoots were not eaten, so grass did not grow as strongly.
屠宰野牛改变了平原的全部野生生物。野牛少了，嫩草没有牛来吃了，草就长得不粗壮。