Gasmeter
气量计
🗣️ 情景例句
You know we'll be there for you.
你们知道我们是会伸出援手的。
He learns Japanese every day.
他每天都学日语。
They were still neck and neck! But the other runners were not far behind.
他们仍在肩并肩地跑！但是，其他运动员也距离他们不远。