Arsenicite
镁毒石, 毒石
🗣️ 情景例句
Hello. Is Susan there?
喂，是苏珊吗？
Her blouse is behind the desk.
她的上衣在书桌后面。
'Rest', in terms of muscle relaxation and so on, can be achieved by a brief period lying, or even sitting down.
“休息”，从使肌肉得到放松等方面来看，只要稍微躺一躺，甚至坐一坐就能达到。