Phosphorometer
磷光计
🗣️ 情景例句
Mother: Marilyn. Father: Richard.
母亲： Marilyn。父亲： Richard。
Mr. Jones is the author of the controversial book.
琼斯先生写出了一本有争议的书。
Before long, the noise dropped completely and the boat began to drift gently across the water.
没过多久，噪音便彻底消失，快艇开始在水面上慢悠悠地漂流。