词汇搭配
用作形容词 (adj.)
～+名词- costly car昂贵的轿车
- costly mistake损失重大的错误
- costly strike〔war〕代价高昂的罢工〔战争〕
- costly business费钱的事
- costly jewels贵重的宝石
- costly materials昂贵的材料
同近义词辨析
expensive, dear, costly
这组词都有“高的，昂贵的”的意思，其区别是：
expensive指物品的价格超过了它本身所值，或超过了购买者的支付能力。
dear侧重指要价过高，或远高于公道、合理的价格，其反义词是cheap。
costly指物品价格高，通常是因物品稀少或珍贵所致。
双语例句
用作形容词(adj.)
- The costly post was postponed because of the frost.
那件昂贵的邮件由于霜的缘故而延搁。 - Lighting a surface can be a costly operation.
光照一个表面可以是一个昂贵的操作。
权威例句
Costly Search and Mutual Fund FlowsCostly Punishment across Human SocietiesWhy Is Rent-Seeking So Costly to Growth?Costly sexual signals: are carotenoids rare, risky or required?THE EVOLUTION OF COSTLY MATE PREFERENCES II. THE "HANDICAP"PRINCIPLE.Vasectomy related infertility: a major and costly medical problemEcological immunology: costly parasite defences and trade-offs in evolutionary ecology.Optimal contracts and competitive markets with costly state verificationHow Costly is Financial (Not Economic) Distress? Evidence from Highly Leveraged Transactions that Became DistressedSheldon BC, Verhulst SE. Ecological immunology: costly parasite defences and trade-offs in evolutionary ecology. Trends Ecol Evol 11...
