anhydrous

/ænˈhaɪdrəs/📚 46841sat
containing no water, esp no water of crystallization (特指结晶)不含水的

adjective [原级]无水的

The treatment of wool under anhydrous conditions with potassium tert-butoxide solution is studied.
研究了叔丁醇钾溶液在无水条件下对羊毛的处理。

-hydr- aqua、hydr(o) =water, 表示“水”anhydrous adj. 无水的(an 无 + hydrous→无水的)
an (无, 不) + hydr (水) + ous → 无水的
单词造句:
网友用“Anhydrous”造句精选
Anhydrous oxalic acid are hygroscopic. 无水草酸有吸湿性。
The mixture mentioned had a good anhydrous and transparent effect. 该混合剂具有良好的脱水和透明作用。