想請教這句英文句子

While e.coli contamination may be attributable to many culprits, salmonella is
ascribed to the humid environment for restoring eggs or poultry.

這句話中的"while"是什麼意思
翻成"儘管"也怪怪的
翻成"當"也怪怪的
所以到底是什麼意思呢
4 個解答 4