At the start of the study, the average fish consumption was about two-thirds of an ounce each day with more men eating lean fish than fatty fish.

在研究开始时，平均消耗量的是大约有三分之二的每盎司每一天与更多男人吃稀鱼类比脂肪丰富的鱼类。

youdao

Translucent bands of fluke were darkened by black rice vinegar, China's answer to balsamic, then touched with hot peony oil, which sizzled and whitened the lean fish as it landed.

透明的比目鱼加入黑米醋（相当于意大利香脂醋），颜色变黑，然后浇上一点热牡丹籽油，嘶嘶作响，少脂的鱼肉立刻变白。

youdao

Fill in the remaining one quarter with lean meat or chicken, fish or eggs.

剩下的四分之一用瘦肉或鸡肉、鱼或鸡蛋填满。

youdao

"The Mediterranean diet is very rich in vegetables and fruits and whole grains, lean meats and poultry, a lot of Omega 3 rich fish."

VOA: standard.2010.02.23

Fresh fruits and vegetables, lean meats and fish are expensive.

VOA: standard.2010.07.02

Dr Mozaffarian said the cooking process had either destroyed all of the good omega-3 or the fried fish were lean white fish like cod rather than oily fish.

BBC: NEWS | Health | Fish prevents deadly heart rhythms

It is also important to eat adequate amounts of high quality lean protein like chicken, fish, lean red meat, lowfat dairy or protein supplements like soy or whey, because your body's ability to absorb protein decreases somewhat with age.

CNN: Should I always lift to muscle failure when weight training?

It is important to take in adequate amounts of lean protein such as chicken, fish, lean red meat, egg whites, low-fat cottage cheese or a protein supplement.

CNN: How should I eat to build muscle mass?