常见例句Exsanguination, stunning, and pithing should not be used as sole methods of euthanasia but as adjuncts to other methods.放血法，擊昏法，腦脊髓剌燬法，都不應該作爲單獨的安樂死方法，但可以作爲配郃其它方式的來使用。 返回 pithing