Boosting
n. 助推, 局部通風；升壓加力
??? 情景例句
It's mostly young people who take part.
參加活動的絕大多數是年青人。
What is your guess about the outcome of this meeting?
你認為這項會議的結果將會如何呢？
One moement let me show you out, sir. Good day, sir, good day.
先生，請稍等一會我送您出去。再見，先生，再見。