Otherwise, you will usher in disastrous consequences.否则, 你将会迎来不堪设想的后果.They told Jacques Delors a disastrous world trade war must be avoided at all costs.他们告诉雅克·德洛尔必须不惜任何代价避免一场毁灭性的世界贸易战。...their disastrous performance in ...
这位作家渊博的学问来自长年累月的钻研.The profound erudition of the writer came from long years of study.他是一位学识渊博的人.He is a very learned man.我们与她在一起很自在，而她渊博的知识令我们叹服。We felt at home with her and were impressed with the depth of her knowledg...