词汇	karstic channel and tunnel
释义	karstic channel and tunnel 溶槽溶洞
随便看	intermediate event intermediate evolute intermediate examination intermediate examination and measurement intermediate exchange intermediate exchange rate system intermediate exhaust intermediate expendable launch satellite intermediate expression swell Intermediate external iliac lymph node intermediate external iliac lymph nodes intermediate-extraction-type engine intermediate eyeglasses optometrist intermediate factor of production intermediate fallout intermediate false rib intermediate fastening intermediate feed intermediate feed antenna intermediate feeder intermediate feed inlet intermediate felling intermediate fellings intermediate-felsic rock Intermediate-felsic volcanic rocks