基本解释n.渣口同根派生 cinder-notch相关词英汉例句The monitor is really a notch above us. 班长确实比我们略胜一筹。cinder notch slag 上渣He cut a notch in the stick with a sharp knife. 他用利刃在棒上刻了一个凹痕。cinder notchn. 渣口safety cinder notch stopper 安全渣口塞cinder-notch更多例句