Biosolids
n. 生物固体（从处理过废水中取得的固体或半固体材料, 常用作肥料）
🗣️ 情景例句
Hello, Mr. Stewart.
哈喽， Stewart先生。
Don't mind him.
别理他！
so they are often tempted to finish a job before setting out to keep an appointment.
因此他们常想做完一件事后再去赴约。