He learned to use clean needles in a Doctors Without Borders risk-reduction program aimed at lowering the Numbers of people passing disease through dirty needles.
他学会了使用清洁针头在医生组织减少风险的计划，旨在降低多的人通过疾病通过肮脏的针头。
He learned to use clean needles in a Doctors Without Borders risk-reduction program aimed at lowering the Numbers of people passing disease through dirty needles.
他学会了使用清洁针头在医生组织减少风险的计划，旨在降低多的人通过疾病通过肮脏的针头。
应用推荐