偿债基金的投资偿债基金投资investment: n. 1.投资；投资额；(时间、资本等的)投入；投入资金 ...sinking fund: 偿债基金。 multiple investment sinking fund: 多种投资偿债基金sinking fund investment: 偿债基金投资redemption fund (or sinking fund): 偿债基金下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:investment of sinking fund，即可在微信中查询翻译
