The landlady patted her hair nervously...女房东焦虑地轻抚着她的头发。He patted my curly head.他轻拍我卷发的头。She patted Mona, taking care not to disturb her costume.她轻轻拍了拍莫娜，小心翼翼地，生怕弄乱她的戏服。I patted the top of her head in the condescending wa...
The obliquity of the ecliptic is the fundamental cause of the seasons.黄道的倾角是季节的基本成因.First, we know that the planets all orbit close to the earth's orbital plane, the ecliptic.首先, 我们知道所有行星的轨道都很靠近地球的轨道平面――黄道面.Five bri...
The torch can bring higher arc voltage with lower fluctuation by elongating the arc.该喷枪能够提高电弧电压并减小电弧电压波动.If the input voltage is plus three, it comes out as minus six.如果输入的电压是+3伏, 那么输出的电压便是-6伏。A high - voltage output fly...
I was elated that my second heart bypass had been successful...第二次心脏搭桥手术成功了，我很高兴。"That was one of the best races of my life," said an elated Hakkinen.“那是我一生中表现最好的比赛之一，”哈基宁兴高采烈地说。They are elated at their hard - own succes...