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
Grandpa wanted to lend us the money to buy one,
爷爷要借给我们钱去买房子，
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
Number 13 buses run much more frequently, don't they?
13路车跑得更勤，是不是？