分词翻译
根的英语翻译：
base; cause; foot; origin; radix; root; source
【化】 radical
【医】 rad.; radical; radices; radix; rhizo-; root底的英语翻译：
a copy kept as a record; base; bottom; end; fundus; the truth of a matter
【医】 base; basement; bases; basi-; basio-; basis; batho-; bathy-; fimdi
floor; fundus; pavimentum; solum
