Qss
abbr. quasi-stellar source 类星射电源，准恒星放射源
🗣️ 情景例句
What do you do, if I may ask?
你不介意的话，能告诉我你是做什么工作的吗？
You'll never be able to fill your father's shoes.
你永远也替不了你父亲的工作。
Summer is from December to February, and winter is in June, July and August.
夏天从12月到2月，冬天是在6月、7月和8月。