Search the dictionary A Chinese word or character, or English Draw a character Search 2 entries. jiǎnjīpèiduì 碱基配对 base pairing (e.g. adenine A 腺嘌呤 pairs with thymine T 胸腺嘧啶 in DNA) jiǎnjīpèiduì 鹼基配對 base pairing (e.g. adenine A 腺嘌呤 pairs with thymine T 胸腺嘧啶 in DNA)