twoscoreadj.四十的n.四十四十个(的).
twonum.二;两个
twoflower lycianthes herb毛药
Two Centers in Mark Twain吐温内心的两个中心
two-channel stereophone双声道立体声耳机
two honorable professions两大天职
two hundred and forty one(=241) 二百四十一
two - microphone method双传声器法
two-dimensional grammar二元语法
two-frequency signaling双频信令
two thousand nine hundred(=2900) 二千九百
two-mode coherent state双模相干态