「節食」

(pos:動詞)
<explanation>
yue:#節制#飲食，即係減少食量以維持健康或減肥效果
eng:to be on diet
<eg>
yue:佢靠節食同做運動減肥。 (keoi5 kaau3 zit3 sik6 tung4 zou6 wan6 dung6 gaam2 fei4.)
eng:He loses his weight by going on diet and doing exercise.