Mma
abbr. 甲醛丙烯酸甲酯（Methl Methacrylate）；人工金屬（電極）電弧焊接法（Manual Metal Arc）
??? 情景例句
Not too bad. How about yourself?
還可以。你怎么樣？
To go to his favorite bar after work
下班后到經(jīng)常光顧的酒吧去
We'll try one case of this.
那么，這種的就試一箱吧