Polyarylsulfone adhesive
[化] 聚芳砜胶粘剂
🧩 词语组成解析
[化] 聚芳砜
🗣️ 情景例句
Challenge, the feeling of accomplishment, and knowing that you have made a contribution.
挑战，成就感和知道自己做出了贡献。
When did you get married?
你什么时候结婚的？
After having been instructed to drive out of town, I began to acquire confidence.
在接到把车开出城的指令后，我开始有了信心。