waistline

Catch in the waistline very lightly so that it doesn’t show.

稍稍缝上针把腰围,样就看不出来了。

Low-fat foods are ideal for people who are watching their waistline.

低脂食品是要控制腰围的人的理想食品。

The waistline is usually the first area where fat accumulates.

最先有脂肪堆积的部位通常是腰部。

You have to insert an additional piece of material into the waistline of the dress to make it large enough for her.

你还得添块布料加宽件女装的腰部, 样她穿上就合身了。