adj. 双重的,由两个东西组成的;二态的;二元的;二进制的;
n. 一双;双体;二进制数;双子星;
🗣️ 情景例句
This is Susan with Jiaotong University student. May I have your name, sir?
我是交通大学的在校生苏珊,请问您贵姓?
Little thieves are hanged, but great one's escape.
窃钩者诛,窃国者侯。
A parliamentary committee representing all political parties appoints a person who is suitably qualified to investigate private grievances against the State.