碱基配对 jiǎnjīpèiduì base pairing Definitions Defs Origin Strokes Stroke Words Sentences Sents jiǎnjīpèiduì base pairing 碱基 鹼基 jiǎnjī base (chemical) base; nucleobase配对 配對 pèiduì to pair up to pair up or match up people or things; to form a pairjiǎnjīpèiduì base pair 碱基 鹼基 jiǎnjī base (chemical) base; nucleobase配对 配對 pèiduì noun matched pair two people or things that have been matched or paired together