当饥饿期到来，微生物开始降解细胞内的PHA，的翻译：When hunger comes, microbial degradation of intracellular PHA began, 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

When the arrival of hunger, began to degrade intracellular microorganisms pha,

When hunger comes, microbial degradation of intracellular PHA began,

When the hungry time arrival, the microorganism starts to degrade in the cell PHA,

When hunger arrival, microorganisms begin PHA degradable within cells.

When hunger comes, microbial degradation of intracellular PHA began,