英语词汇“knock at”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	knock at
释义	knock at短语²¹³⁰³ 基本例句敲门、窗等拜访他人 He knocked at the door and entered.他敲了敲门便走进去了。 She is pecking away at the keys of a typewriter.她不停地敲打着打字机的键。
随便看	regulated areas regulated attenuator regulated by a thermostat regulated by law regulated by respiration regulated-cascoded Regulated commodities regulated commodity regulated company regulated-constitutive mutant regulated construction regulated contaminants regulated contract regulated converter regulated cost regulated deficit drip irrigation regulated deficit irrigation regulated dement regulated depth regulated development regulated diode regulated direct current motor regulated discharge regulated drain valve regulated egg