ラケットは借りられますか。

racket; paddle (in table-tennis)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

to borrow; to have a loan; to rent; to hire

indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way