Sinus headache
[医]窦性头痛
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
Good-bye.
再见。
Experience is the best teacher.
经验是良师。
People who work in offices are frequently referred to as white-collar workers' for the simple reason that they usually wear a collar and tie to go to work.
坐办公室的之所以常常被称作“白领工人”，就是因为他们通常是穿着硬领白衬衫，系着领带去上班。