Innocuous substance
[化] 无害物质
🧩 词语组成解析
🗣️ 情景例句
But her heart was with Donald.
但她的心中想的是Donald。
What have you decided?
你决定了什么？
The old farmhouse the family lived in was to be replaced by new $500,000 home.
这家人住的旧家舍将由一座价值50万美元的新住宅所取代。