我敢说这个汉堡包是（ 放置）很长时间重新热过的了。

I can tell this hamburger has been warmed-over for a long time.

youdao

能耐受加热过的，但是不能耐受未加热的牛奶的被试者，连续给予商店购买的加热过的或家中烘烤过的含奶的制品3个月，然后对其重新评估。

Subjects with tolerance to heated, but not unheated, milk continued to receive heated store-bought or home-baked products containing milk for 3 months and were then reassessed.

youdao