Otts
abbr. outgoing trunk testing system 出局中繼線測(cè)試系統(tǒng); outgoing trunk transmission system 出局中繼線傳輸系統(tǒng)
??? 情景例句
sleep over Friday and Saturday night
星期五和星期六晚上在那兒過夜
Take time when time cometh,lest time steal away.
時(shí)來必須要趁時(shí)，不然時(shí)去無聲息。
At the end of the concert, there was a great applause.
音樂會(huì)結(jié)束時(shí)，響起了熱烈的掌聲。