to whittle down
01
逐渐削减, 一点点减少
to gradually reduce or decrease something by cutting away or eliminating bit by bit
语法信息
形态构成
短语
动作动词
规则
可分离
小品词
down
基本动词
whittle
现在时
whittle down
第三人称单数
whittles down
现在分词
whittling down
一般过去时
whittled down
过去分词
whittled down
例子
To meet the weight limit, the traveler had to whittle down the contents of the suitcase, leaving behind non-essential items.
为了满足重量限制，旅行者不得不逐渐减少行李箱里的物品，留下非必需品。
