For instance, the amount of calcium inside the human body progressively decreases as the age increases, which makes the bone become brittle and easier to break.
英
美
释义
例如,人体内的钙会随著年龄的增长而逐渐流失,使骨头变得脆弱,容易折断。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载