Skidmark
n. 逃兵; 滑痕
🗣️ 情景例句
Are you being waited on?
您需要服务吗？
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
He's awful!He telephoned me four times Yesterday, and three times the day before yesterday.
他讨厌透了！他昨天给我打了4次电话，前天打了3次。