Slack variable
[计] 松驰变量\\n[化] 松弛变量
🧩 词语组成解析
slack
[slæk]
adj. 松（弛）的;清淡的;不活跃的;懈怠的;
v. 懈怠;偷懒;减速;放松;
n. 宽松裤;（绳索等）松弛部分;煤屑;（人员、资金或地方的）富余的部份;
🗣️ 情景例句
I'll drive you to the station, dear.
我开车送你到车站去。
This soup would taste better if it had more salt in it.
如果多放点盐，这汤会更好喝的。
How's your English coming along?
你英语学得怎样了？