Partial vulcanization
[化] 部分硫化
🧩 词语组成解析
n. 硬化, 硫化\\n[化] 硫化
🗣️ 情景例句
Yes, we are, Mr. Wang. How are you going to pay?
对，我们开门。你打算如何付钱？
What shall I send him for his the New Year?
我要送他什么东西作为新年礼物？
No hurry.
不着急。