指的英語翻譯：

depend on; digit; finger; indicate; point
【醫(yī)】 dactyl; dactylo-; dactylus; digit; digiti; digiti manus; digitus
finger

關節(jié)的英語翻譯：

articulation; joint; key links
【醫(yī)】 arthr-; arthro-; arthron; article; articulatio; articulation
articulationes; articuli; articulus; artus; joint; junctura; syntaxis

副韌帶的英語翻譯：

【醫(yī)】 accessory ligament; ligamenta collateralia