每当想起这件事,我不禁会发笑的英语翻译

Whenever I think of this thing, I can not help but laugh .
Whenever 每当
think of 想起
this thing 这件事
can not help（but）情不自禁的，不禁
laugh 笑，大笑

希望楼主采纳呀，偶是学英语专业的....

每当想起这件事,我不禁会发笑
译：I cannot help laughing when the thing hits me.

Whenever I think about this matter, I can't help laughing.

I can't helping laughing whenever I think about this

I can't help laughing when this thing occurs to me.

I can't help laughing everytime when I recall this matter.