manhole 同义词

manhole是什么意思

翻译和释义

manhole 英文释义：a hole (usually with a flush cover) through which a person can gain access to an underground structure
manhole 中文翻译：人孔，(阴沟的)检修孔；【铁路】避孔。

manhole的同義詞，manhole相同意義的詞匯，manhole synonyms