单词	向下竞争
释义	向下竞争race to the bottom
随便看	self-elevating boat self elevating platform self elevating platform {=sep} self elevating platform {=sep} self-elevating unit self elevation self elevation drilling unit self elevation platform self-elevation platform self-emancipation self-emasculation self-embedding self-embedding grammar self-embedding inference self-embedding property self-employed self-employed person self-employed workers self-employment self-employment approach self-employment income self-emplyeed self-emptying installation self-enamored self-enamoured