protectionism

n. /prəˈtekʃənɪzəm/ C1

贸易保护主义

The practice of protecting domestic industries by taxing foreign imports.

仙境例句

Out of protectionism, the Queen kept out tarts from other lands, so everyone had to buy hers.

出于贸易保护主义，王后不准别国的馅饼进来，于是大家只好买她的。