Borane
n. [化]硼烷
🗣️ 情景例句
She exchanged a few words with the foreigner.
她和那个外国人交谈了几句。
Have you eaten any dessert?
你吃甜点吗？
He could make out three men in a basket under it and one of them was holding a pair of binoculars.
他看清了气球下面有3个人呆在一只筐里，其中一个举着望远镜。