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
That's all for now. How much do I owe you?
目前这些就够了，我要付你多少钱？
I'm up to my ears in work.
我忙死了。
(Bruce rings up his father on the telephone.)
（布鲁斯给他父亲打电话。）