どせき【土石】
soil and stone土石工業the quarrying industry; the cement industry [business]土石採取quarrying土石採取業the (ea...
どせきこうぎょう【土石工業】
the quarrying industry; the cement industry [business]
どせきさいしゅ【土石採取】
quarrying
どせきさいしゅぎょう【土石採取業】
the (earth and) quarrying business
どせきりゅう【土石流】
an avalanche [ǽvəlæ`ntʃ|-lὰːntʃ] of rocks and earth
