Histogen
n. [植]组织原
🗣️ 情景例句
She has the ability to speak English fluently.
她能够流利地说英语。
I want to make a local call.
我要打个市内电话。
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。