机票CHECKED IN代表?

机票CHECKED IN代表? CHECKED IN怎么读 checked 机票, 机票v是什么意思?机票中说是有V,V代表什么意思? mo23may MO是什么意思【机票出票时这个MO代表什么意思】 求助英语翻译“how many pieces of checked-in luggage“谢谢! be checked in,be tested in,be exaimined in,都有没有, not checked checked是什么 托福checked Did you have this room checked before we moved in?可不可以说Have you checked his room before we moved in? checked leehom的checked out Checked-In 托福 是否代表无成绩我于2.21在成都电子科大参加了TOEFL,映像中一不小心将倒数第二个选项选成了cancel,于是我很郁闷,现在我的成绩状态仍然是check-in,请问我的成绩还有存在的可能性 in the last___minutes,he checked up his paper again.a few对吗? In the ariport,you need to go through p___ c____ where your boarding card is checked. 昨天考的怎么是checked-in?我点的不是cancel是report! 机票含义