(contrapositive 的复数) a. 对照的, 针对的
[计] 逆反式的, 倒置的

plural of contrapositive

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CONTRA-,CONTRO-,COUNTER- against 相对,反对字首contra,contro,counter源自拉丁文介系词,副词contra,意为相对,反对.拉丁文将contra和contro视作字首,例如contradictv.[否认],c

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学英语单词

a good beginning is half the battle

abrupt failure

abvolts

aircraft detection lidar

alternative-country

antistranding sonar

Aporidea

asymmetrical terminal voltage

at lunch

auxiliary keyboard

band-grinding machine