Rescue services have been working round the clock to free stranded motorists.救援部门一直在日夜不停地工作，解救被困司机。Police mounted round-the-clock guards on properties last night.警方昨晚通宵值守财物。His parents kept a round-the-clock vigil at his...
This prompt care effects of Ginkgo biloba tea cardiac cerebral disease.提示银杏叶茶对心脑血管疾病的保健作用.OBJECTIVE To optimize the shaping technology of the Ginkgo extract dispersible tablet.目的优选银杏叶提取物分散片的成型工艺条件.Objective To study the ...