Gamma substitution
[化] γ-位取代
?? 詞語組成解析
n. 希臘語的第三個(gè)字母(Γ,γ)\\n[醫(yī)] γ(希臘文第三個(gè)字母), 丙種, 微克(千分之一毫克)
substitution
[?s?bsti'tju:??n]
n. 代替;代用;替換;<化>取代（作用）;
??? 情景例句
And now for ... something old,
現(xiàn)在， 接著是 一些舊的，
Though the fox run,the chicken hath wings.
狐貍雖會(huì)跑，小雞有翅膀。
'You needn't be so rude about it,' my wife answered as she looked at herself in the mirror.
“你說話沒必要這樣不客氣，”我的妻子邊回答邊照著鏡子。