您要找的是不是：
初恋；早恋（指少男少女之间短暂的爱情）
小腿淋巴
以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译
Calf lymph was the name given — for example — "Calf lymph is now available for the vaccination of every child in the country" page 21. to a type of smallpox vaccine used in the 19th century, and which was still manufactured up to the 1970s.
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。