他的人民在混乱不安的泥潭里越陷越深。His people had fallen further and further into a quagmire of confusion.他说他的汽车陷在了雪地里。He said his car had got stuck in the snow.他陷在缓缓移动的车流里了。He was stuck in a line of slow-moving traffic....
这个实用的基础模型较为简略地解释了人类的行为。This basic utilitarian model gives a relatively unsophisticated account of human behaviour.管理方面基本的实用常识他一点也不懂。He lacked any of the practical common sense essential in management.这是一种有趣的科学现象，但没什么实用价值...
Impoverishment is compounded by many elements, and can transmit to be a pernicious cycle.贫困是由多种因素复合而成的, 并且具有传递性,形成贫困的恶性循环.National isolation can only cause economic and cultural impoverishment.锁国只会导致经济和文化上的困厄。...a meetin...