“鞘”怎么读？

他将刀插入鞘中，绑在小腿上。He sheathed the knife and strapped it to his shin.马刀在刀鞘里咔嗒作响，骑手催马向前。Sabres rasped from scabbards and the horsemen spurred forward.匕首牢牢地卡在银质刀鞘中。The dagger stuck tightly in the silver scabbard....

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