Doctors removed parts of his upper left jaw and hard palate and considered the operation to be a success, although it left Cleveland's mouth disfigured.
医生切除了他的部分上左颚和硬腭，尽管它使得克利夫兰嘴部变丑，但认为手术是成功的。
2
Venom is produced by holocrine glands in the spider's chelicerae (mouthparts).
毒液是由蜘蛛螯（嘴部）的全分泌腺产生的。
3
The same is true for eyes, eyebrows, ears, mouth, hair, teeth, necks, chins, shoulders, arms, hands, stomach, thighs, calves, feet and all the other observable body parts.