单词	chasm slope
释义	chasm slope 路堑边坡
随便看	breakthrough in teaching breakthrough in the Central Plains Break-through in the Leningrad blockade breakthrough measuring breakthrough method breakthrough model breakthrough objective break through obstruction breakthrough of glide break through of insulators breakthrough of silica breakthrough of zero breakthrough peak breakthrough performance breakthrough period breakthrough point break through point break-through point breakthrough point analysis breakthrough points breakthrough precision breakthrough pressure breakthrough pressure gradient breakthrough probability breakthrough product