Spirillicide
杀螺菌剂
🗣️ 情景例句
Carl, now you know charades.
Carl，现在你知道什么是哑谜了。
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
Like exercise books, rulers, pens, colour pencils, erasers and maps.
像练习本、格尺、钢笔、彩色铅笔、橡皮和地图等。