bitsyadj.小的; 极小的bitn.少量；小块；片刻；马嚼子；（烟头等的）咬嘴；钻头；钥匙齿；<美口>一角二分半钱；[计]比特v.给（马等）上嚼口；约束动词bite的过去式和过去分词bit slice computer位片计算机bituminous roofing沥青屋面bituminous varnish沥青清漆bitrary datum line任意基准线bitten your tonguev.忍住不说(保持缄默)bit-manipulation二进制处理bit-planes image位平面图像bituminous cements沥青胶结料bit plane disorder位平面置乱Bitongning capsule痹痛宁胶囊