[医][=congenital central hypoventilation syndrome]先天性中枢性肺换气不足综合征
🗣️ 情景例句
I'm dead tired by quitting time.
下班时,我都累死了。
He recommended me for the post of principal.
他推荐我担任校长。
I want to ask you for your advice. When I leave school, I want to be an engineer. For years I have been interested in engineering. I have made tools at home and have written articles for magazines. My father says that engineering is not a suitable subject