英语词汇voluntary vaccination怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	voluntary vaccination
释义	voluntary adj — 自愿的 adj • 志愿 adj voluntary — 义务 • 自行 • 随意 vaccination n — 疫苗 n • 注射 n voluntary n — 强制 n vaccine n — 疫苗 n • 菌苗 n • 痘 n • 痘苗 n
随便看	for a period of not less for a period of one year for a period of six for a period of six months for a period of time for a period of two years for a period of years for a permanent for a person for a personal computer for a personal consultation for a personal interview for a personal introduction for a personal matter for a person who for a physical for a pittance for a placement for a pleasant stay for a plunge for apnea for apnea for a portion for a position as trainee for a position of

英汉双解词典包含2273206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。

voluntary adj —