contra-
combining form/kɒntrə/
/kɑːntrə/
- (in nouns, verbs and adjectives) against; opposite
逆；反对；相反；对立 - contraflow
一侧双向行驶 - contradict
反驳
- contraflow
- (in nouns) (music) having a pitch an octave below
声音低八度的 - a contrabassoon
低音大管
- a contrabassoon
Word Originfrom Latin contra ‘against’.