cost a packet

• 贵重

cost a packet的用法和样例：

例句

1. Mrs. Merrill keeps her valuables in a strongbox.
   梅里尔夫人把她的贵重物品放在保险箱里。
2. The pictures are worth a Jew's eye.
   这些画极为贵重。
3. The upkeep of a yacht is very expensive.
   游艇的维修保养费是很昂贵的。
4. Good fruit is scarce in winter and costs a lot.
   好的水果冬天难得见到，而且价格昂贵。