v. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去分词 );在,存在;不受干扰;去过了;be的过去分词;老练(指性事);以前也经历过
His king had been checkmated.
他的王棋已被将死。
Fighting has been ferocious.
战斗一直很激烈。
She´s been very edgy lately.
她近来一直烦躁不安。
Their throats had been cut.
他们的咽喉被割断了。
The committee has been dissolved.
委员会被解散了。