英语词汇“a joyful look”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	a joyful look
释义	a joyful look 基本例句高兴的样子 He made a weak attempt to look cheerful.他有气无力地摆出高兴的样子。 He pulled a long face when his father scolded him.当他父亲骂他时，他一副不高兴的样子。
随便看	integral split ring integral splitting integral splitting PID integral spoke load box integral squared error integral squared-error criterion integral square error integral square error approximation integral square error criterion integral-square-error criterion integral square error method integral square-error method integral-square-error method integral square error performance index integral square estimation integral stability integral stability analysis integral stability factor integral stability of foundation pit Integral Stainless Steel Strainer Screen Integral stainless steel valve seat integral starting-up integral steel integral steel platform formwork system integral steel reinforced concrete layer