英语词汇portolan怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	portolan
释义	portolan/ˈpɔ:təlæn/n. (also 亦作 portolæno /pɔ:təˈlɑ:nəʊ/) (pl. portolans or portolanos) hist. a book of sailing directions with charts, descriptions of harbours, etc. [史义]航海指南 [Italian portolano from porto PORT¹]
随便看	once-over oncer once upon a time onchocerciasis on cloud nine (or archaic [古义] seven) onco- oncogene oncogenic oncogenicity oncologist oncology oncoming on condition that oncost on credit on cue OND on deck on demand on deposit ondes martenot on dit one -one one and all

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