hollow out英语标准发音:hollow out英式发音:美式发音:翻译中文掏空hollow out – 基本释义[词典1]空心化挖空挖空城市期镂空掏空hollow out – 基本释义[词典2]VT.VT挖空(挖洞开凿)hollow out – 英英词典VERB[动词]remove the interior of拆下hollow out a tree trunk挖空树干hollowcore outhollow out – WEB词典Hollow out镂空挖空心化concrete hollow block out混凝土空心砌块hollow sth out翻译 参考资料: 1.百度翻译:hollow out 2.有道词典:hollow out 3.爱词霸:hollow out