Polysolrol
聚核糖核蛋白体; 聚核糖核蛋白体
🗣️ 情景例句
Be patient whit him, he's a child.
耐心点，他还是个小孩。
Football is my favorite.
足球是我最喜欢的。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。