🧩 词语组成解析
a. 枕部的, 枕骨的\\nn. 枕骨
[医] 沟
🗣️ 情景例句
It's not good to eat before going to bed.
在上床前吃太多不好。
How much will you sell me this for?
把这个东西卖给我要多少钱？
He built a glass wall through which he could watch what went on inside.
他建造一堵玻璃墙，透过玻璃墙他能够观察里面发生的事情。