Invariance refers to areas of agreement.不变性指的是一致的部分.The theory of relativity is concerned with two seemingly opposite ideas, relativity and invariance.相对论涉及两个似乎对立的概念, 相对性和不变性.Sooner or later we must ask whether this law ...
James usually drives a little hatchback.詹姆斯通常开一辆小巧的掀背车。It all looked a bit of a squash as they squeezed inside the small hatchback.当他们挤进那辆小小的舱门式汽车时，看起来有些过于拥挤。This car is the successor to our popular hatchback model.这种汽车是...
不要用喝酒或吸毒的方式让自己镇静下来。Do not have a drink or take drugs to calm yourself down.马克过了一会儿才恢复镇静。It took a moment for Mark to recover his poise.镇静点，告诉我出了什么事。Try to keep calm and just tell me what happened....