weigh one plan against another 比较一计画与另一计画的优劣 weighing the pros and cons权衡正反两方面的意见 weigh the advantages of the operation against the risks involved 仔细考虑做这种手术的好处与危险.
2
?权衡利弊
如果你【花费时间】去 权衡利弊 （ weighing the pros and cons ）计算得失（gains and losses），你就很可能会最终落得（end up in）两手空空。不要为此伤心。
双语例句
1
I mean no one really thinks that a bee goes through weighingtheprosandcons of pollinating this flower or that flower.
我的意思是，没有人会真的认为一只蜜蜂会权衡选择给这朵或那朵花授粉的利弊。
2
I'm working on this by thinking the issue through andweighingtheprosandcons.
我这方面的工作，由思想的问题，通过和重正反意见。
3
Weighingtheprosandcons of these arguments, I am inclined to agree with the former point of view.