lap 在英语中是什么意思?与 Lingoland 一起探索这个词的含义、发音及具体用法
膝盖, 大腿
the flat area between the waist and knees of a seated person
圈
a single circuit of a track or racecourse
拍打, 舔食
to flow over or against something with a gentle splashing sound
套圈, 领先一圈
to overtake (a competitor in a race) to the extent of gaining a lead of one or more laps