n. 孪生儿之一,双胞胎之一;两个相像的人或物之一;孪晶;双人床;
vt. 尤用于英国)使结成姊妹城市;使(两人或两事物)紧密结合;使偶合;使相连;
adj. 成对的;成双的;双重的;双联的;
twi(two)+n→双胞胎之一;一对双胞胎;双胞胎的;成对的
🗣️ 情景例句
Hi.
你好。
Joy and sorrow are next-door neighbours.
是喜是忧难以分。
In the first place, any scientific study requires that there be no preferential weighting of one or another of the items in the series it selects for its consideration.