F.1358
[医] 福诺一三五八, 达普宋(4,4'-二氨二苯砜)
🗣️ 情景例句
She tore up all the letters he had sent her.
她把他写来的信全撕了。
Who is the auther of this biography?
谁是这篇传记的作者？
Where's Li Lei?
李磊在哪里？