Contan
热塑性尿烷橡胶
🗣️ 情景例句
We've got a forty-minute drive into the city.
我们还要开四十分钟的车到城里去。
We used to have a lot of fun when we were that age.
当我们是变老时，我们过去常有很多趣事。
They disregard social conventions without being conscious that they are doing anything extraordinary.
他们不顾社会习俗，意识不到自己所作所为有什么特殊之处。