英 [bækwə'deɪʃən]
美[bækwə'deɪʃən]
n.[英](证券)交割延期(费)
backwardation的相关资料：
临近单词
backwardi
backward
Backward modepng
backward drainage
backward tracking
backward decoding
Backward in study
backward recovery
backward reaction
backward walkover
backward whirpng
backward solution