Polysulfide treating
[机] 聚硫化物处理
🧩 词语组成解析
[化] 多硫化物\\n[医] 多硫化物
[机] 处理
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
Yes.
是的。
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。