1·Toolbelts free both hands and lessen the risk of dropping hammers.
工具带解放了双手，并减少了锤子掉落的危险。
—— 《柯林斯英汉双解大词典》
2·I didn't feel any improvement in my condition in the first couple of days, but after a few more regular visits to the doctor, my cough started to lessen.
在最初的几天里，我并没有感到情况有任何好转，但在定期去医生那里治疗几次后，我的咳嗽开始减少。
3·He is used to a lot of attention from his wife, which will inevitably lessen when the baby is born.
他习惯了妻子无微不至的关心，这种关心在孩子出生以后将不可避免地减少。
—— 《柯林斯英汉双解大词典》
4·She upbraided herself for the sentiment, but could not overcome or lessen it.
她为这种感情而自责，但她既不能抑制也不能减少这种感情。
5·That your love would never lessen and never go?
你的爱绝不会减少，绝不会溜走？
1·Additionally, another advantage of software radio is that it can process multi-carrier, decrease the RF channel, lessen the devices 'solidity, and save the its cost.
另外，采用软件无线电能进行多载波处理，减少射频通道数，缩小体积，节约成本。