BTn.BT菌（一种致命细菌）abbr.比特流；一种内容分发博议（=Bit Torrent)abbr.准男爵（=baronet）abbr.神学士（=Bachelor of Theology）BTA passivated method苯并三氮唑法钝化Bt transgenic soybean转Bt基因大豆Bt-transgenic crops转Bt基因作物btodelphax striatellus灰飞虱Bt-transgenic cotton转Bt基因棉BTST.C Bit Test in Ws测试Ws中的指定位Bttthus martensic Karch东亚钳蝎BT - Knowledge of Self认识自己btrabecular smooth muscle小梁平滑肌BTS discard paging messages基站丢失寻呼消息