Fibracillin
非布拉西林
🗣️ 情景例句
You know we'd all miss you.
你知道我们都会思念 。
I got a dozen eggs.
我拿了一打鸡蛋。
but hauling it out of the water proved to be a serious problem.
可是把盘子捞出却是一个很大的难题。