形容词懒惰的，懒散的，不活跃的
形容词industrious
1. 懒惰的：sloth 树懒 | slothful 懒惰的 | hygiene 卫生
2. 偷懒的：sloth 怠惰 | slothful 偷懒的 | slothfully 怠惰地
3. 懒惰：slothful ease=安逸, | slothful懒惰; | ignoble=不光彩;
4. 怠惰的/懒惰的/迟钝的：sloth /惰性/ | slothful /怠惰的/懒惰的/迟钝的/ | slothfully /怠惰地/迟钝地/
1. 懒散的;怠惰的
Someone who is slothful is lazy and unwilling to make an effort to work.
e.g. He was not slothful: he had been busy all night.
他可不懒，昨晚他忙了整整一夜。