基本释义:

三通旋塞阀

网络释义

1)three-way plug valve,三通旋塞阀

2)Lining T-Cock Valves,衬里三通旋塞阀

3)threeway cock,三通旋塞

4)four-way plug valve,四通旋塞阀

5)round way cock,通海旋塞，通海阀

6)three-way cock,三通旋塞，三向旋塞