seaweed的词源

英文词源

seaweed (n.)

1570s, from sea + weed (n.). An Old English word for it was sæwar; also fleotwyrt ('float-wort').

中文词源

seaweed：海草，海藻

sea,海，weed,草，杂草。

该词的英语词源请访问找单词词源英文版：seaweed 词源，seaweed 含义。