Echouterograph
[医]子宫回波描记仪
🗣️ 情景例句
Mr. Park is a devoted husband.
帕克先生是个忠实情深的丈夫。
Water dropping day by day wears the hardest rock away.
水滴天天滴不停，石头最坚也磨损。
That one is only 90 fen. That's cheap.
那支笔只有九毛钱，很便宜。