Biceptor
双受体
🗣️ 情景例句
Do we have to bag our own groceries?
我必须自己装我们买的商品吗？
They that (or who) live longest see most.
活得最长，见识最广。
.Mr and Mrs Shute had a daughter called Jane.
舒特先生和夫人有一个女儿，名叫简。