adj.深思的；体贴的
He had a thoughtful look on his face. 他脸上露出深思的表情。
It's most thoughtful of you. 您想得真周到。
A thoughtful present is always appreciated. 一个体贴的礼物总会令人感激。
They are very obliging and thoughtful. 他们可真殷勤，真会体贴人。
adv.深思地；考虑周到地；细心地
n.体贴；关切；认真思考
adj.未深思的；考虑不周的；轻率的；粗心的
