单词	presynaptic
释义	pre·syn·ap·tic (prē′sĭ-năptĭk) adj. Situated in front of or occurring before a synapse: a presynaptic nerve fiber; a presynaptic stimulus.
随便看	-ory Oryol Oryol oryx orzo os os os Os OS o.s. OSA Osage Osage orange Osage River Osaka Osama osar OSB Osborne Oscan Oscar Oscar Oscar oscar

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