英语词汇“They laid down a number of rules”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	They laid down a number of rules
释义	They laid down a number of rules. 他们制定了一些规则。
随便看	measurement of X-ray cortical bone measurement on measurement on demands measurement on DV Measurement on line Measurement on machine tools Measurement on military product measurement-oriented instruction measurement outliers measurement page format Measurement,Pain measurement panel measurement parameter measurement path measurement path planning measurement pattern measurement paying measurement paying off measurement payment measurement performance measurement period measurement pipeline measurement plane Measurement Platform measurement plunger mechanism