Needing
v. 需要, 必须( need的现在分词 ); （表示应该或不得不做）有必要
🗣️ 情景例句
Yes, he makes house calls, but the doctor has an opening only after 2:00 p.m.
好，他愿出诊，但他在下午2点后才有空。
It's $25.00 one way or $45.00 for a weekend excursion.
单程票价25美元，周末旅行来回票价45美元。
Winter lasts from November to January and is very cold.
冬天11月持续到到1月，