Seroconverters
(seroconverter 的复数) vi. 【生物学、医学】血清转化, 对疫苗产生抗体
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
Touch pitch and you will be defiled.
近朱者赤，近墨者黑。
The death of Gandhi gave India a chance to mourn and express how he had become father to all Indians. Millions watched the slow march that took his body through the capital.
甘地之死给印度一个悼念的机会，让人们表达他是怎样成为全印度人民的父亲的。