Integrin
整联蛋白
🗣️ 情景例句
we won't be there
我们将无法
I'm going to show him how to speak English.
我正要指点他如何讲英语。
After a short time a line of bees fly to and from the hive like a thin stream.
过不了一会儿，一队蜜蜂像一条小溪一样在蜂箱和喂食点之间来往飞行。