Senear-usher disease
[医] 塞-阿二氏病(综合征), 红斑性天疱疮
🧩 词语组成解析
usher
['ʌʃɚ]
n. 引座员;招待员;门房;助理教员;
v. 引领，招待;做招待员;宣告;
🗣️ 情景例句
What are you doing tomorrow night?
明天晚上做什么？
No. Forget about it. It's not important.
哪儿的话，别提这件事了，那不算什么。
She is poor but quite respectable.
她虽穷，人品却很端正。