Shinkansen
辅助 Assistant[单复同] n.新干线(日本的高速客运列车)
🗣️ 情景例句
I hope they aren't lost.
但愿没丢才好。
I went to visit an uncle of mine in San Francisco.
我去旧金山看望一个叔叔。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？