Dark formulation
[化] 深色胶配方; 深色橡胶配方
🧩 词语组成解析
dark
[dɑrk]
adj. 黑暗的;乌黑的;忧郁的;神秘的;
n. 黑暗;暗色;暗处;
🗣️ 情景例句
Hello, my name is ... May I speak to ...?
喂， 我叫……我可以和……讲话吗？
The truest politeness comes from sincerity.
真正的殷勤出于真诚。
You can often buy things from their shop on your way home.
你可以经常在回家的路上到商店买你所需要的东西。