例句與造句

1. sealing ring reaches proper equilibrium under normal operation, furthermore, guarantees extremely low wear-out under high pressure
   封閉環(huán)在正常作用到適當(dāng)?shù)钠胶?，甚至在高壓下保證極低的磨損。
2. It's difficult to find proper equilibrium in a sentence. 用proper equilibrium造句挺難的