词语inspection hole
解释观室孔,观察孔,检查孔
词性名词
inspection hole〔名词〕观察孔,检查孔详细»
inspection hole〔名词〕检查孔详细»
inspection hole检验孔详细»
inspection hole〔名词〕检查孔,检验孔详细»
inspection hole检查孔详细»
inspection hole检查孔,观察孔详细»