lost weight

基本解釋

The only reason why he lost weight was because we had changed our diet recently and started eating seafood instead of meat.
他失去了體重的唯一原因，是因?yàn)樽罱覀兏淖兞孙嬍?，轉(zhuǎn)而開始吃海鮮而不是肉類。
Nearly half of that (1.4 kg) was from fat when the volunteers were sleeping long, but less than a fifth (0.6 kg) of the lost weight was from fat when they got less than six hours of sleep.
當(dāng)志愿者睡的時間長時，將近一半的減去體重（1.4千克）來自脂肪，而對于那些睡眠不足6小時的志愿者，不到五分之一（0.6千克）來自脂肪。
As these once-obese humans lost weight over the course of a year, their mix of gut microbes changed to reflect their new, svelte status.
一年的療程讓過去肥胖的人瘦了下來，而且他們不僅擁有了一個苗條的身材同樣得到了一個全新的腸道菌群。

"Partly because, while personal counseling and a personal coach might be the Cadillac version of weight loss maintenance, it may not be practical for all people after they've lost weight, whereas if an Internet website can prove to be helpful, something like an Internet website is available.
You know--somebody else who remembers all Linda's childhood, some imitate came along, we don't say "different person" we say "same person lost lot of weight".
那些記得琳達(dá)童年模樣的人,她的親友會這么說，我們不會說，是不同的人了“,而會說，是減肥后的同一個人。
耶魯公開課 - 死亡課程節(jié)選
Daniel Rocha's ordeal is far from over. He lost 70 pounds but has recently gained some weight.

She had lost weight: her eyes were sunken and her pale forearms looked like Popsicle sticks.
NEWYORKER: A Loaded Gun