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他把聲音放低以防被人聽見。He kept his voice low-pitched in case someone was listening.他放低了聲音，在門口環(huán)視了一下。He dropped his voice and glanced round at the door.我認為人們放低了標準。I think people have loosened up their standards....

“放低”的拼音為：fàng dī...

“放低”的英語可以翻譯為：avale ...