基本运费率basic: Basic = Basic English. freight: n. 1.〔英国〕船运货物,运输〔美国兼指空运、陆运〕。 ...rate: vt.,vi. 〔方言〕=ret. base ratej basic freight rate: 基本运费率basic freight: 基本运费下载手机词典可随时随地查词查翻译