hydrogenation
n. 氢化作用
英英释义
Noun
- a chemical process that adds hydrogen atoms to an unsaturated oil;
"food producers use hydrogenation to keep fat from becoming rancid"
例句
用作名词(n.)
- Food producers use hydrogenation to keep fat from becoming rancid.食品加工商采用氢化作用防止脂肪变腐臭。