The body mass index is a tool used to determine the healthy weight range for a particular height.

体重指数是一种用于根据特定身高来决定体重范围的工具。

youdao

The researchers give warning that everyone should be at the lower end of the healthy weight range.

研究人员警告说人人都应该把体重保持在最低的健康范围内。

youdao

They concluded that young men rated girls in the "normal" weight range as the most attractive and healthy looking.

研究发现，男青年将正常体重的女性列为最具魅力和最健康女性。

youdao

"When I got to 200 pounds, I decided, well, 'Why don't I go for a weight that's a healthy weight range for my height, '" said Welch.

CNN: Tired of slights, embarrassment, man sheds 87 pounds