I dismounted and began to push my bicycle up the hill.我从自行车下来,开始推着上坡.The first stage is push pull forward converter second stage is a dual buck inverter ( DBI ).该静止变流器前级采用推挽正 激式 变换器,后级采用双降压式逆变器.He tried to push the amend...
A thick haze of acrid smoke hung in the air.空气中弥漫着刺鼻的浓烟。The plant has an unpleasant odour and an acrid taste.这种植物闻着刺鼻，吃着辣口。The air is thick with acrid smoke from the fires.空气中弥漫着火灾产生的刺鼻浓烟。...
Her enthusiasm for the whole idea was waning rapidly.她对整个想法的热情迅速冷淡了下来。The day is waning and the road is ending.日暮途穷.His strength is waning.他的精力渐渐衰颓....
Conclusion Saponin of Aralia decaisneana Hance has the effect of anti - aging.结论黄毛楤木皂苷具有延缓衰老的作用.In the end, however, he lost to Hance by six percentage points.然而他最终还是以6个百分点的劣势败给了汉斯.Objective To observe the anti - aging e...