1. A SpaceX rocket lifted off from Florida early Sunday, carrying a radio satellite for the SiriusXM broadcasting company.
lift off (火箭)發射;(飛機)升空
The heavy bombers slowly lifted off.
重型轟炸機慢慢地起飛了
。2. At the same time, a senior administration official said the Biden administration is expected to announce new measures to fight smuggling, trafficking and corruption.
At the same time 確信;確定
I was afraid of her, but at the same time I really liked her.
我害怕她,但同時我又實在喜歡她
。