t-copper380aiud380at型: mould; model铜: copper宫内避孕器: intra-uterine device宫内避孕器: intrauterine contraceptive device; iud (intrauterine device)子宫内避孕器,宫内避孕器: intrauterine contraceptive下载手机词典可随时随地查词查翻译