FAQs About the word borehole

ボーリング孔

an exploratory well, a hole bored or drilled in the earth, a small-diameter well drilled especially to obtain water

盆地,ボウル,穴,洞窟,洞窟,火口,溝,掘削,溝,溝

丘,塚,上がる,腫瘍,膨らみ,でこぼこ,束,こぶ,しこり,投影

bore witness => 証言する, bore up => 退屈, bore out => 退屈する, bore down on => 集中する, bore a hand => 手に穴をあける,