hollow /ˈhɔləu/ adj. 1.空的，中空的：Pipes are hollow. 管子是空的。This is a hollow tin; it is quite empty. 这是个空罐头，它是空的。 2. 空洞的，空虚的：These are hollow words. 这些是空洞的词。The divorce left him with a hollow feeling inside. 离婚使他心中十分空虚。