Who was at the helm when the collision occurred?当碰撞发生时,谁在掌舵?Down [ Up ] with the helm!转舵背 [ 迎 ] 风开!The boat seemed very slow to answer to any movement of the helm.这只船似乎对舵的转动的反应很不灵敏....
I got into our dinghy while Willis took the helm and positioned the boat for the photograph.我钻进我们的小艇，威利斯掌舵，将船摆好位置准备拍照。...Yutaka Kume, who took the helm as Nissan's president in June 1985.1985年6月成为日产汽车社长的久米丰Down [ Up...
Most people's faces are asymmetrical.多数人的脸并不对称。Folds may be gentle and symmetrical, or sharp and asymmetrical.褶皱可以是平缓而对称的, 也可以是陡峭而非对称的.Some attention is also being given to the development of asymmetrical triazines....