waistline

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

稍稍缝上针把腰围收一收,这样就看不出来了。

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

低脂品是要控制腰围人品。

The waistline is usually the first area where fat accumulates.

最先有脂肪堆积部位通常是腰部。

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这件装腰部, 这样她穿上就合身了。