an erathquake struck off the coast of Japen中的struck 为什么这边介词是

the deal is struck, off the coast of mexicos 英语翻译The Heart of China is Still BeatingThe earthquake struck 英语翻译A wave of sporadic demonstrations has already struck the 英语翻译Extinction struck elements of the Australian fauna (anim off the coast 中的 off什么意思 she struck the man__the face an island off the west coast of Italy翻译,另外这里的off 怎么理解? Britain is an island _____(of off along)the west coast of Eu off the southeast coast of mainland .is off the coast of Australia. Ireland ,which is also an island,lies off the west coast of