🗣️ 情景例句
I'm in great need of your assistance.
我特别需要您的帮助。
We have an extended warranty available at extra cost.
对于额外价钱我们有较长的保证期限。
A 55-storey building went up in 1913, and in 1931 the Empire State Building was completed, then the tallest building in the world.
1913年一座55层高的大楼拔地而起。1931年帝国大厦竣工，这在当时是世界上最高的大厦。