Dosa道萨
dov.做;干n.注意事项;<非正式>聚会;<古>事情
Do not lose your heart.不要失去信心。
Do I have your commitment你是否已对我作出承诺
Do as you are required.按要求去做。
Do you know Churchill?
Do not add mirror sites.不要添加镜像站点。
Do you fancy skating ?
Do you have envelopes?
Doppler Optical Navigation多普勒光学导航
Do you have a Bandaid?
Do not overload a wagon.不要使货车装载过重。