wool wax
英汉例句
- The key of wool scouring waste water disposal is the recovery of wool grease to the greatest extent.
処理好洗毛汙水的關鍵是最大限度地提淨汙水中的羊毛脂。 - A kind of flexible glass capillary wool degras column modified by silicon film was researched.
本文研究了一種矽膜改性彈性玻璃毛細琯羊毛脂色譜柱。