Ccm
abbr. counter-countermeasures 反对抗; 反干扰措施; cubic centimetre 立方厘米; Kubikzentimeter (German=cubic centimeter) （德语）立方厘米
🗣️ 情景例句
Well, I'm involved with an organization,
嗯 ，我参加一个组织
To be of use in the world is the only way to be happy.
为善最乐。
Children who play truant from school are unimaginative.
逃学的孩子们都缺乏想像力。