Poiser
平衡剂(氧化还原反应缓冲剂)
🗣️ 情景例句
How about next Saturday?
下周六如何？
He is a very creative student.
他是个很有创造力的学生。
These is no doubt that if she had not lost her rudder she would have won the race easily.
毫无疑问，如果中途没有失去舵， “卡帝萨克”号肯定能在比赛中轻易夺冠。