投石入静水中,看到微波荡漾成圈.Throw a stone into still water and watch the ripples spread in rings.它会以投石运动的反作用晃动起来.It lurches from a standstill in a reaction to the movement of the outgoing rock.投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.Ballista: ...
What follows is a brief summary of the process...接下来是对此流程的一个简短概括。He always follows the dictates of common sense.他总是按常识行事.The film follows the fortunes of two women.这部电影讲述了两个女人的命运。The Lord Mayor follows at the rear in his...
The Halsey Report emphasized the value of a pre-school education.《哈尔西报告》强调了学前教育的重要性。Halsey was identified as a leading proponent of the values of progressive education.哈尔西被认为是进步教育价值观的主要拥护者。Several of Halsey's group ...