fir 的英语意思
firfir /fɜː $ fɜːr/ noun [countable] 
查看全部语言翻译 a tree with leaves shaped like needles that do not fall off in winter一种叶片呈针形、冬季不落叶的树木: 
a fir tree冷杉树
查看全部语言翻译 a tree with leaves shaped like needles that do not fall off in winter一种叶片呈针形、冬季不落叶的树木: a fir tree冷杉树