Dmba
abbr. dimethylbenzanthracene 二甲基苯蒽
🗣️ 情景例句
things ... bow ties.
玩意儿……领结。
May I ask you to wait here for ten minutes?
请在这里稍等片刻，可以吗？
She goes to work every day except Sunday.
除星期天外，他每天去上班。