Gasmeter
气量计
🗣️ 情景例句
What does your father do?
你父亲从事什么职业？
What the eye sees not, the heart craves not.
目不瞬，心不乱。
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。