ONE PHRASE, IN CONTEXT

lay down

制定；明确规定

阅读动词结构

类型主题插画

GET TO KNOW THE MEANING

读懂它，也学会这样说。

1 个义项

制定；明确规定

IN A SENTENCE

The committee will lay down clear rules for handling refunds.
委员会将制定明确的退款处理规则。

来源：Expression Original Learning Examples — 阅读必备库 — batch42 · Expression Editorial Team段 editorial-base-lay-downOriginal English example and Chinese translation written for Expression; no third-party sentence text is reproduced.