I barked my shin on a tree stump.我磕到了树桩上,胫部擦破了皮.A small dog barked at a seagull he was chasing.小狗对着它正在追赶的一只海鸥吠叫。Sometimes one came near to my window, attracted by my light, barked a vulpine curse at me, and then retreate...
A policeman held his gun in both hands and barked an order.警察双手握枪，厉声发出指令。He fell down the steps and barked his shins.他从台阶上跌下来,擦破了小腿上的皮.I barked my shin on a tree stump.我磕到了树桩上,胫部擦破了皮....
Use a weatherproof rucksack to carry your camera and lenses around in.用防风雨的帆布背包装照相机和镜头。She delved into her rucksack and pulled out a folder.她在背包里翻找一番后拿出了一个文件夹。He had a small green rucksack slung over one shoulder.他单肩挎着一个...
本文研究了镝 - 六氟乙酰丙酮-三辛基氧化膦-TritonX -100 荧光体系,确定了最佳试验条件.A fluorescence system of Dy - HFA - TOPO - Triton X - 100 was investigated The optimumcondition was examined.不要害怕失败,鼓起精神, 准备再试锋镝.Never lose heart, put yourself together ...