1.amateur adj.业余的,非职业的
Angela says she longs to join an amateur dramatics class.
安杰拉说她渴望参加业余戏剧班 。
2.indicate vt.表明,标示
Ballpark estimates indicate a price tag of $90 million a month.
大致的估计费用为每月9,000万美元 。
3.concussion n.震荡;脑震荡
He was taken to hospital with concussion.
他因脑震荡被送进医院 。
4.repetitive adj.重复的
Suddenly music that seemed dull and repetitive comes alive.
突然间,似乎索然无味且反反复复的音乐生动了起来 。
5.degeneration n.变性;退化;恶化
Over-use of those drugs, coupled with poor diet, leads to physical degeneration.
过量使用那些药物再加上饮食缺乏营养,导致健康状况恶化 。
6.consideration n.考虑,考察
Several proposals are under consideration by the state assembly.
有几个提案州议会正在讨论中 。
7.detect vt.查明,发现;洞察
An observant doctor can often detect depression from expression, posture, and movement.
善于观察的医生常常能从人的表情、姿势以及动作诊察出抑郁症 。