bunker door

基本解释

• 煤舱门

英汉例句

权威例句

• One of Dykes' next-door neighbors said the suspect spent two or three months constructing the bunker, digging several feet into the ground and then building a structure of lumber and plywood, which he covered with sand and dirt.
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词组短语

短语

• bunker door detail 煤舱门

专业释义

交通运输工程

• 煤舱门

地球科学

• 煤舱门