Hir
abbr. hydrostatic impact rocket 水压冲击火箭
🗣️ 情景例句
The checkout counters are very busy.
收款台都很忙。
I've got a slight pain in my knee.
我的膝盖有点痛。
On motorways you can, at least, travel fairly safely at high speeds,
在公路上还好，你至少能以相当快的速度安全地向前行。