有california lies off the west coast of the USA 一说吗

有california lies off the west coast of the USA 一说吗 Ireland ,which is also an island,lies off the west coast of California is a state in the west of the USA. Now let me tel California is located in the far west of the USA and has a l an island off the west coast of Italy翻译,另外这里的off 怎么理解? off the coast of mexicos Britain is an island _____(of off along)the west coast of Eu Canada lies ( ) the north of the USA Sichuan lies( )the west of Anhui off the coast 和near the coast 有区别吗 off the southeast coast of mainland .is off the coast of Australia.