disengager
选别器, 断开器lift disengager 催化剂 提升器上部料斗(移动床催化裂化的)
词形变化
disengagers
复数
disengagers
释义与例句
n.
-
1.
One who, or that which, disengages.
词源
From disengage + -er.
来源:wiktionary