tone muscle

基本解釋

Strength training and cardio boost circulation and improve muscle tone, which results in younger-looking, toned skin.
力量訓(xùn)練和有氧運(yùn)動(dòng)能促進(jìn)血液循環(huán)，改善肌肉張力，就會(huì)滋潤(rùn)肌膚讓你看起來(lái)更加年輕。
It's a self-defeating strategy, you need to eat enough, and particularly protein, to build lean and toned muscle in the first place.
這種做法其實(shí)是自拆臺(tái)腳，你必須喫的足夠多，尤其是蛋白質(zhì)，以便塑造瘦的肌肉
We have no evidence that wearing a bra could prevent sagging, because the breast itself is not muscle, so keeping it toned up is an impossibility.
從某種程度上來(lái)說(shuō)，所有女性的胸部都將會(huì)松弛或下垂，這是一個(gè)自然的、不可避免的過(guò)程--衹有胸部很小者才會(huì)例外。