Age norm
正常年齡標準
?? 詞語組成解析
age
[ed?]
n. 年齡;時代;老年;年齡段;
vt.& vi. （使）長大;使顯老;使變老;使蒼老;
vi. [化學]老化;陳化，熟化;（吸毒者隨年齡增長而主動）戒毒，戒除毒品;
vt. [化學]使老化;使陳化;使熟化;估計，推測（馬的年齡）;
norm
[n?:m]
n. 標準;規范;準則;（勞動）定額;
??? 情景例句
I think I see some fish right under us, Dad.
爸爸， 我想我看見一些魚就在我們下方的水 。
Her parents died when she was a baby and she was raised by her grandparents.
她很小的時候，父母就死了，是祖父母把她帶大的。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年內走的距離，