字典網>> 英漢字典>> B開頭詞條>>bolt hole的意思 漢英字典bolt hole中文翻譯：【化】 螺栓孔英文字典英文字典英文解釋：名詞 bolt hole:a hole through which an animal may bolt when pursued into its burrow or den同義詞：bolt-hole 相關詞條：bolt circle bolted fault level bolted bonnet bolt out bolter bolting mill Boltzmann constant Boltz reaction Boltzmann equation bolt oil