英语词汇“beef sth ↔ up”的读音、翻译、释义、用法及例句-留学网

词汇	beef sth ↔ up
释义	beef sth ↔ up phr v [T] informal to improve something, especially by making it stronger 【非正式】加强; 改进: Security around the palace has been beefed up since the attack. 自从那次袭击事件以后，宫殿周围的保安措施已被加强。
随便看	living-room living rooms livings living together *living² living¹ lizard lizard-like lizardly lizards L, l 'll llama llamas load load load-down loaded loaders loadless load-on loads load's load sb/sth ↔ down load-the-dice

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