Lumbar flexure
[医] 腰曲
🧩 词语组成解析
a. 腰的, 腰部的\\nn. 腰动脉, 腰神经, 腰椎
n. 屈曲, 折褶, 弯曲部分\\n[化] 挠曲
🗣️ 情景例句
There's nothing wrong with hard work.
刻苦没错。
Who is the lady in white?
穿白衣服的那位小姐是谁？
How long have you worked in this factory?
你在这家工厂工作有多长时间了？