" 我想回廓上还有 锯齿形 的栏杆吧?" I suppose it had jigsaw work on the porch banisters? "我们来研究图9中一组相似三角形的锯齿形模型.Let's consider the sawtooth pattern of similar triangles in Fig . 9.槽刀采用锯齿形设计刀片, 省力耐用.The blade of groove is designed ...
Feudal rulers often branded those who rebelled against them as traitors and heretics.封建统治者常给那些反抗他们的人加上大逆不道的罪名.The people had to submit to the new rulers when they lost the war.战败的人们不得不服从新的统治者.At last the people rose up i...
He was known for risky tactics that ranged from audacious to outrageous.他以大胆甚至是骇人听闻的冒险战术而闻名。She was a designing , an audacious and an unscrupulous young person.她是个工于心计、轻佻放肆,不讲道德的年轻女子.It was audacious of him to try that.他...