Deentrainment
去夾帶, 除霧末, 防止帶走, 收集, 捕捉
??? 情景例句
Sounds like no.
聲音像 no 。
All rivers run into the sea.
百川入海。
Even more processes are never patented at all but kept as secret processes.
更多的工藝過程根本就不會取得專利權，而是作為秘方保存著。