Shinkansen
辅助 Assistant[单复同] n.新干线(日本的高速客运列车)
🗣️ 情景例句
It will take less than 5 minutes to check out.
退房最多只需5分钟。
All things must come to an end.
天下无不散的筵席。
I went home at half past five.
我5：30回家的。