n.懒散,懒惰,<动>树獭,(经济)停滞
I've never been tardy, absent, disobedient, slothful or disrespectful.
我从未缓慢, 缺席, 不服从, 懒惰或者不敬.
Lazy , slothful people sow poverty tomorrow.
颓惰自甘,家园终替.
He was not slothful: he had been busy all night.
他可不懒,昨晚他忙了整整一夜。