英语词汇“high grade bond”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	high grade bond
释义	high grade bond [hai ɡreid bɔnd] [财]高等级债券
随便看	state-space state space state space analysis state space approach state-space averaging model state space construction state space contruction state space description state space kinetics state space method state-space method state space mode state space model state-space model state space realization state space representation state space search state space system matrix state space theory state-space theory state space variable state-specific state-specified standard state specified standards statespeople 袋4 袌袍袍1 袍2 袍4 袍笏登场袎袏袐 56313 56314 56315 56316 56317 56318 56319 56320 56321 56322