它没20分钟开一班。你一定错过了。当你来到这里时，现在它应该马上到了。

It runs every 20 minutes. You must have missed it. When you came here, it should be here any minute now.

youdao

它没20分钟开一班。你一定错过了。当你来到这里时，现在它应该马上到了。

It runs every 20 minutes. You must have missed it. When you came here, it should be here any minute now.

youdao