Pilot(operated)valve
[化] 导阀
🗣️ 情景例句
Your buildings are very large, aren't they?
你们的厂房很大，对吗？
Everybody talks about me.
大家都在谈论着我。
Whatever it consists of, stamps, records, first editions of books china, glass, antique furniture, pictures, model cars, stuffed birds, toy animals,
不管收藏品是什么，邮票、唱片、头版书籍、瓷器、玻璃杯、老式家具、绘画、模型汽车、鸟类标本，还是玩具动物，