Aj
n. 合金结（抗干扰）
🗣️ 情景例句
I bet I can go one hour in your class this morning and not feel a thing!
我打赌我今天上午到的健身班运动一小时之后丝毫不累。
A good neighbour is better than a bother in the next village.
远亲不如近邻。
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。