Thanks to DCjanus/ThunderSubs
pip install -U thunder-subtitle
$ thunder-subtitle -h
usage: thunder-subtitle [-h] [-i INDEX] path
positional arguments:
path movie path
optional arguments:
-h, --help show this help message and exit
-i INDEX, --index INDEX
index to download
$ thunder-subtitle Love.and.Friendship.2016.720p.WEB-DL.XviD.AC3-FGT.avi
Index Rate Votes Language/Name/URL
1 3 25 英语 Love.and.Friendship.2016.1080p.WEB-DL.DD5.1.H264-FGT.6.srt
http://subtitle.v.geilijiasu.com/0D/41/0D41CB43515151B491D7F4276A538C29AC5341C8.srt
2 0 3 英语 Love.and.Friendship.2016.1080p.BluRay.x264.DTS-HD.MA.5.1-FGT.srt
http://subtitle.v.geilijiasu.com/4F/42/4F427F0A89A7DE6DF6C76413ED803950198AE9F7.srt
3 0 3 英语 Love.and.Friendship.2016.HDRip.XviD.AC3 HI.srt
http://subtitle.v.geilijiasu.com/EC/A0/ECA00CFEDE117CED3AF947ECB11C673C434E7726.srt