thoughtless
adj
1 not aware of the possible effects or consequences of one's actions, etc; careless 考虑不周的; 粗心大意的.
2 inconsiderate of others; selfish 不顾及他人的; 自私的.
Bison waste no longer fell on the ground to improve the soil, which as a result became less good for growing plants.
地上不再有野牛的粪便来改良土壤,结果对于植物生长土壤变得不够肥沃了。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.
当船终于到达一个港口时,木盖打开了,孔塔这才第一次在日光下扫视了他被拴在那儿的那一部分船舱。
When he travelled across India, he travelled hard-seat, unreserved, together with peasants and other ordinary people.