Physical foaming agent
[化] 物理发泡剂
🧩 词语组成解析
[计] 泡沫的\\n[化] 发泡; 泡沫层
🗣️ 情景例句
That's not the issue.
那不是我们讨论的话题。
Kill two birds with one stone.
一石双鸟；一箭双雕。
There were English cars, French cares, German cars.Italian cars.American cars and Japanese cars.
有英国、法国、德国、意大利和日本的汽车。