Question

英语高手帮忙翻译一句 好不 说下句子结构谢谢 急啊

All proposed subsequent changes of materials, dimensions, manufacturing site, etc. by the manufacturer / supplier must be conveyed to MG Rover Product Engineering, who may at their discretion, request the re-validation of samples for approval

Answer 1

( All proposed subsequent changes of materials, dimensions, manufacturing site, etc. by the manufacturer / supplier--主语 )

must be conveyed ---谓语

to MG Rover Product Engineering,----不定式做宾语

（who may at their discretion, request the re-validation of samples for approval定语从句修饰MG Rover Engineering）

Answer 2

所有建议后来改变材料，尺寸，生产基地等的制造商/供应商必须向MG罗孚产品工程，谁可自行斟酌，要求重新审定批准的样本

Answer 3

所有由生产商（或者供应商）提议的产品材料、尺寸、生产地等方面的变化必须通知到MG罗孚产品工程公司，后者可以无条件地要求重新鉴别样品是否符合要求。
结构如二楼所说。

Answer 4

所有更改的材料、尺寸、生产现场,由制造商或供应商等必须传达到罗孚产品工程,谁会在他们的自由裁量权,要求重新验证样本的批准