piok up什么意思（piling up什么意思）

书写错误 pick up 英[pik ʌp] 美[pɪk ʌp] v. 捡起; 接载; 学会; 逮捕; [例句]Anthony picked himself up and set off along the track. 安东尼自己慢慢爬起来，又开始沿着跑道跑下去。