in a second 什么意思啊 谢谢啦

in a second 什么意思啊 谢谢啦 Sequences in second language acquistion什么意思 in a split-second的意思? Just in a second 的中文意思 a three second memory什么意思 without a second thought什么意思 without a second thought什么意思 in a sprit second in less than a second的中文意思 second l什么意思 second什么意思 one-four-hundredth of a second--什么意思 be the first/second 与be first/second有什么区别例题：That is Kangkang's ___pen .A the second B second注：the second 有第二的意思而second表示第二次，为什么答案是B second-hand luxury什么意思 a second subway line意思 请问put sb a second into the future是啥意思,谢谢 There is a wrong word in line _____.---There is a wrong word in line ( )---Where ---In the ( )line.A two two B two second C second two D second second 请问这题应该怎么选啊? the second 、a second 的区别the second chancea second chance 有什么区别