Key-retzius foramina
[医] 基-雷二氏孔, 第四脑室外侧孔
🧩 词语组成解析
key
[kiː]
n. 钥匙;（打字机等的）键;关键，线索，秘诀;（音乐的）调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
pl. 孔\\n[医] 孔
🗣️ 情景例句
Win a few, lose a few. that's life.
有得也有失，生活就是如此。
Do I have to reserve a seat?
我一定要预订座位吗？
The workmen told him to do as he pleased and the policeman telephoned for help.
工人说，悉听尊便。警察去打电话叫人。