词汇	hefty hike
释义	hefty hike 步履维艰
随便看	Bone conduction transducer Bone conduction transducer/receiver bone conduction vibrator bone-conduction vibrator bone conduction word discrimination test bone-conduction word discrimination test bone condution bone conformation bone congenital malformation bone contact ratio bone content Bone contusion bone convergence bonecord break bone cord break bone corpuscle bone corpuscule bone-correcting skill bone correction bone cortex bone-covered bone crepitation bone crest bone crisis bone-crunching