It is compulsory for all motorcyclists to wear helmets.所有骑摩托车的人都必须戴头盔，这是强制性的。motorcyclists with leather gauntlets戴着皮护手套的摩托车手The motorcyclists rammed down the highway.摩托车手们沿着公路飞驰而去....
The motorcyclists rammed down the highway.摩托车手们沿着公路飞驰而去....a couple of youths in motorcyclists' black leathers.两个穿黑色机车皮衣的年轻人...police motorcyclists bringing up the rear of the procession.摩托骑警行进在队伍最后It is compulsory ...
Vivaldi composed a large number of very fine concertos.维瓦尔第创作了很多非常优美的协奏曲。Larry: I'd like to get a Vivaldi CD, The Four Seasons.赖瑞: 我想要维瓦第的《四季》.Some famous classical composers were Bach, Vivaldi, Haydn and Mozart.一些著...
Periodically , the lamellae become enlarged, forming flattened, membrane - enclosed vesicles called thylakoids.片层周期性地扩展, 形成扁平的有膜为界的囊,称为类囊体.Mortality is the number or volume of trees periodically rendered unusable through...
我车子的左前轮撞在一大块松动的路缘石上，导致车胎爆裂、轮辋凹陷。A great chunk of loose kerbing smashed into my left-front wheel, bursting the tyre and denting the rim.他把轮胎安到轮辋上.He fitted the tire around the rim of the wheel.此外,我们还提供挂车及重型汽车轮胎和轮辋.We also...