The groups will meet for a 4 hour time slot, once each week.
实验小组要每周做一次实验,每次4小时。
There's a three hour time lag between New York and California. ;
纽约和加州之间有三个钟头的时差。
Holidays: buses leave every hour on the hour time, each direction.
公众假日:整点发车,每小时一班。
Holidays: buses leave every hour on the hour time, each direction.
公众假日:整点发车,每小时一班。
应用推荐