yackingjæk英式朗读美式朗读基本解释n. 废话(等于yackety-yak);哄堂大笑;侃大山 vi. 闲聊, 侃大山英文释义v. talk incessantly and tiresomely词形变化原形yack上一个单词:yackety-yak下一个单词:yacks