Mandibula
下颌骨
🗣️ 情景例句
Well, you can write to her.
嗯，你可以写信给她。
We really need more specific information about your technology.
我们需要与贵公司技术相关更专门的资讯。
She does, doesn't she! I read she's twenty-nine,- but she must be at least forty.
是的，谁说不是呢！我从报上看到她是29岁，但她一定至少有40岁了。