我认为食品标准的两倍。

I think that double the food standard.

youdao

她的血铅值在261，比安全标准值的两倍还多。

Her blood has lead levels of 261 — more than double the standards for safety.

youdao

她的血铅值在261，比安全标准值的两倍还多。

Her blood has lead levels of 261 — more than double the standards for safety.

youdao