diluting的音标？

Serious attention is being given to diluting the value of personal tax allowances.人们正密切关注降低个人收入免税额度一事。Diluting agent has certain transparency for ink multi - color overprint.冲淡剂具有必定的透明量,适分油不朱的众色叠印.Whatever Satan does aga...

v.稀释，冲淡( dilute的现在分词 )，削弱，使降低效果...