提交人的英文怎么说

提交人的英文：
presenter

There is at present uncertainty regarding the hazard to health presented by crocidolite.
目前，青石棉对健康的危害尚不清楚。

Some diseases are presented by heredity.
有些疾病是由于遗传导致的。

should alternately present as undulate .
激情平淡应呈波浪形交替出现。

A verb form in the present tense.
现在时态的动词形式

give away; make a present of
赠送