波士顿的别称
先理解核心含义，再看它在真实句子里的用法。
波士顿的别称
a nickname for Boston, Massachusetts
I'm heading to the Hub for the weekend.
我周末要去波士顿。
波士顿的别称
a nickname for Boston, Massachusetts
Use The Hub naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
Dictionary facts from AI_SUPPLEMENT.