热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

public health

public health是什么意思、public health怎么讀

public health漢語翻譯

【醫(yī)】 公共衛(wèi)生

public health例句

  1. A public health center in every city is provided under the health law.
    根據(jù)衛(wèi)生法,每個城市都設有一個公共醫(yī)療保健中心。
  2. The discussion turned on the need for better public health care.
    討論環(huán)繞著善公眾衛(wèi)生保健的必要性。
  3. Master of Public Health.
    公共衛(wèi)生(學)碩士
  4. The restaurant is visited regularly by public health officers.
    這個餐館有公共衛(wèi)生部門官員定期前來檢查。
0
糾錯