Mileposts
n. 里程碑；里程标志
🗣️ 情景例句
He treats everyone with courtesy.
他对待每一个人都很有礼貌。
Civility costs nothing.
礼貌不须什么代价。
he had great difficulty in controlling the car because a tyre burst during the first run.
但他很难把汽车控制住，因为在开始的行程中爆了一只轮胎。