Poiser
平衡剂(氧化还原反应缓冲剂)
🗣️ 情景例句
I graduated from Nanjing University in June, 2000.
我2000年6月毕业于南京大学。
She has gone to take a look at the art gallery.
她为了参观美术品陈列馆而出去了。
They have a character, perhaps two;
他们心中有一个或两个角色。