cast about for

漢語翻譯

例句：

1. Cast about for new ways to proceed.
   盡力找到進行下去的新方法
2. Had to cast about for an hour, looking for a good campsite.
   為了找一個好的露營地，不得不尋覓一個小時
3. The dog is cast about for its supper.
   這條狗正到處尋找它的晚飯呢。