Those extemal factors include the difficulties accompanying low-wage work or structural discrimination based on race, gender, or ability.
那些外部因素包括伴随底薪工作而来的困难或基于种族、性别或能力的结构性歧视。
2
Structural deficits soon re-emerged, but the bond market no longer seemed to care, as long as the global savings glut kept America's borrowing costs low.
结构性赤字马上再现，但只要全球存款能保住美国低廉的借钱成本，债券市场似乎就不必在意巨大的赤字了。
3
"The cautionary tale from Japan is that keeping interest rates low without doing anything to fix structural problems may have little effect," says Mr Rajan.