Phosphonoacetone
二氧磷基丙酮
🗣️ 情景例句
She says Carter Boswell is on the TV right now--
她说Carter Boswell现在正在电视上呢
Birth is much, but breeding is more.
出身固然重要，教养更且重要。
Beyond two or three days, the world's best weather forecasts are speculative,
世界上最好的两三天以上的天气预报具有很强的猜测性，