Raplot
等点绘图法
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
He is playing on the see-saw in the yard.
他正在院子里玩跷跷板。
when the whole animal is sometimes preserved, as in a refrigerator.
有时整个动物像被放在冰箱里一样被保存下来，