Qst
n. [電信]發給有執照的業余無線電操作人員的通用信號
??? 情景例句
Mary, this is Stone's brother Jim.
瑪麗，這是世通的兄弟吉姆。
I will be getting married in July.
我將在七月份結婚。
Did Huifang jump farther than Ann?
惠芳跳得比安遠嗎？