Backgrounding
[計] 后臺處理
??? 情景例句
He studied harder to improve his English.
他更加努力提高英語水平。
It's nice meeting you.
很高興認識你。
Have you decided what music you'd like us to play at the party?
你決定好要我們在鄉村聚會中演奏什么音樂了嗎？