針的英語翻譯：

acupuncture; injection; needle; pin; pricker; stitch
【醫(yī)】 acu-; needle; Pin; spicula; spicule; spiculum

刺的英語翻譯：

puncture; stab; poke; stick; sting; thorn; thrust
【醫(yī)】 barb; echino-; lancinate; spicula; spicule; spiculum; spina; spine
spur; stab

接種的英語翻譯：

inoculate; inoculation
【化】 inoculation
【醫(yī)】 inculturing; inoculate; inoculation; seed; vaccinate; vaccination