strong and healthy短语⁵¹⁸⁴¹ 基本例句 强健 Even muscles that feel strong and healthy need time to recover. 即使再强健的肌肉也需要时间来恢复。 yeeyan Vitamin D helps bones and muscles grow strong and healthy. Low levels of vitamin D can lead to problems like rickets and osteoporosis. 维生素 D有助于强健骨骼和肌肉，维生素 D摄入不足可能引起诸如软骨病和骨质疏松症等疾病。 hjenglish