In theirs model, the researcITs pegged 40 percent of the global population as obese with a body mass index of near 30.是什么意思_In theirs model, the researcITs pegged 40 percent of the global population as obese with a body mass index of near 30.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句