v refrain from harming
v save or relieve from an experience or action
v give up what is not strictly needed
v use frugally or carefully
v furnish with spars
v fight with spurs
v box lightly
v fight verbally
s avoiding waste
a. 节约的, 节制的, 吝啬的, 爱惜的, 吝惜的, 节省的, 贫乏的, 少量的