【機(jī)】 anchor bolt

底的英語(yǔ)翻譯：

a copy kept as a record; base; bottom; end; fundus; the truth of a matter
【醫(yī)】 base; basement; bases; basi-; basio-; basis; batho-; bathy-; fimdi
floor; fundus; pavimentum; solum

腳的英語(yǔ)翻譯：

base; crus; foot; footsie
【醫(yī)】 crura; crus; Paedo-; pedo-; peduncle; pedunculus; pes; pillar; pod-
podo-

螺栓的英語(yǔ)翻譯：

【電】 bolt