Tyberculin
[医] 结核菌素
🗣️ 情景例句
If you had to describe the book in one sentence,
假如要你用一句话来描述这本书，
All men cannot be first.
不可能人人都得第一名。
knowing that others will carry on what I can no longer do,
明白了有人会继续我的未竟事业，