Desma
网状骨片
🗣️ 情景例句
Have a safe trip home.
路上小心点。
Don't you have a heart?
你有没有良心啊？
We endeavour to avoid the old, romantic idea of a gusher, which wastes oil and gas.
我们尽量避免使用陈旧天真的喷井方法，那样会浪费石油和天然气。