Elucidata
[計(jì)] 說(shuō)明, 解釋
??? 情景例句
Some rock 'n' roll.
一些搖滾樂(lè)。
What were you doing this time last year?
去年這時(shí)候你在干什么？
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知識(shí)一旦獲得，便得到實(shí)際應(yīng)用。