Tmh
thermomechanical hydraulic 热机水压的；tons per manhour 吨/人-小时
🗣️ 情景例句
Stocks, shares and bonds are good alternatives for personal investment.
储蓄、股票和债券是个人投资很好的选择。
Neglect of health is doctor's wealth.
忽视健康，医生财旺。
Please do. We 're desperate for the material.
麻烦你了，我们非常需要这些材料。