Atrophy
Atrophy 既可以作动词(萎缩),也可以作名词。它常用于医学(肌肉萎缩),也常引申为技能或权力的丧失。
- Muscles can atrophy if they are not used regularly. (肌肉如果长期不使用就会萎缩。)
- Without practice, your piano skills will slowly atrophy. (如果不练习,你的钢琴技巧会慢慢退化。)
- The power of the local council has atrophied over the years. (多年来,地方议会的权力已经衰落。)
- 词根:
-troph-(营养/喂养,如 hypertrophy 肥大) - 前缀:
a-(无,非) - 含义:没有营养 -> 萎缩。
记:a- (无) + trophy (奖杯/营养)。想象一个人因为没有得到“营养”(奖杯里装的食物),所以身体 atrophy (萎缩) 了。
After months in a cast, the athlete was shocked to see how much his leg muscle had atrophied. (在打了几个月的石膏后,这位运动员惊讶地看到他的腿部肌肉萎缩了多少。)