2 to feel that you should do something for someone or give someone something, because they have done something for you or given something to you 应该做; 应给予; 对…负有…的义务
STH DONE/GIVEN
该做/该给的东西
4 a. to have something or achieve something because of what someone else has done b. to know that someone’s help has been important to you in achieving something 感激
HELP TO ACHIEVE STH
帮助做成某事