- 重点词汇
- 输液
infusion; transfusion; infuse; transfuse; administer a drip
- 第一
first; firstly; foremost; primarily; primary; initial; opening; premier; first and foremost; first of all; first up; for a start; in the first place; most importantly; in the first instance; top; number one
- 视频
video; video frequency; visual frequency; vision frequency; recording; videotape; video record