Machineries
(machinery 的复数) n. 机器, 机械装置, 机构\\n[化] 机械
🗣️ 情景例句
It's your birthday.
今天是你的生日。
I played card this afternoon.
我今天下午在打牌。
We have new methods like compensation trade and joint ventrue.
我们有补偿贸易和合资经营。