非限定定语.a lot of interval training,building
sprint time in the ring and working on recovery.做的是DID的宾语,interval training,building
sprint time in the ring and working on recovery.做的是OF的定语
非限定定语.a lot of interval training,building
sprint time in the ring and working on recovery.做的是DID的宾语,interval training,building
sprint time in the ring and working on recovery.做的是OF的定语