file in (鱼贯而入) and file out (鱼贯而出)
file 除了"文件，档案"等意思外，还可以表示 "排成一排的人(物)" (名词)， "列队前进" (动词)等意思。
坚持阅读英文原著，学习并提高英语！
"All those dignitaries remained standing to honour us as we filed in—350 evening and weekend college undergraduates, candidates for degrees."
"当我们 — 350名夜校和周末上课的大学本科生、学位候选人鱼贯而入时，所有的贵宾都站着向我们致敬。”
"I stood by the gym door as the children solemnly filed out."
"孩子们一本正经地排着队出去时，我就站在体育馆门口。”
1. dignitary [ˈdɪɡnɪtəri] n. 显贵, 要人, 达官贵人
2. file in: enter by marching in afile, towalkin aline, one behind another 鱼贯而入, 列队而入
The bride'sfamilyfiled in. 新娘的家人排队走进来。
3. file out: march out in afile 鱼贯而出，列队出去
Hundreds of students began tofile outof the Great Hall.
成百上千的学生开始排着队走出大会堂。
#我们一起学英语# #英语学习# #英语词汇#
看到暴雪的退出，心里一阵酸涩，本来想今天继续聊聊雅典的公交，但实在百感交集
