infrequent;scarce的例句（infrequent;scarce在句子中的用法）

• Jobs are becoming increasingly scarce. 工作机会越来越少。
• Food was scarce and expensive... 食物供不应求，而且价格昂贵。
• Fresh food is so scarce that prices have rocketed... 新鲜食物非常匮乏，导致价格猛涨。
• Bear in mind that petrol stations are scarce in the more remote areas... 要牢记一点：在比较偏远的地方加油站很少见。
• ...John's infrequent visits to London. 约翰仅有的几次伦敦之行
• Jobs in manufacturing are relatively scarce but I keep my ear to the ground. 制造业的就业机会相对很少，但是我时刻留意着信息。