immature creditor nation未成熟: immaturate的: 4次方是 The fourth power of 2 i ...债权国: creditor nation; creditor co ...未成熟的债务国: immature debtor nation发达的债权国: developed creditor country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:未成熟的债权国，即可在微信中查询翻译
