Xrn
abbr. X-linked recessive nephrolithiasis X-连锁隐性肾石病
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
Will you be able to drive me to the airport?
请问，你能送我到机场吗？
Such an attempt only aggravates the strain of mental effort.
这种愿望只能加剧精神紧张。