释义 |
barrier noun 3physical object that prevents sb/sth passing 防止穿越的阻隔物ADJECTIVE | VERB + BARRIER | PREPOSITION ADJECTIVEimpassable, impenetrable 无法穿越的障碍natural 自然屏障VERB + BARRIERform 形成屏障PREPOSITIONbarrier between ⋯之间的屏障◆The mountains form a natural barrier between the two countries.这条山脉是分隔两国的天然屏障。 |