单词	oolicastic chert
释义	oolicastic chert 空鲕状燧石
随便看	transport cart transport case transport cask transport casualty transport category aircraft transport category aircraftu.s transport category airplanes transport caterpillar tractor transport center transport certificate transport chain transportchain mechanism transport chain mechanism transport channel transport channel type switch transport character transport characteristic transport charges transport chip by waterpipe transport chips by waterpipe transport circle transport circumstance transport client transport coal transport coal system