Ethyl orthosillicate
[建] 矽酸乙酯
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
🗣️ 情景例句
Good. How much is the fare?
好。车费多少？
Excuse me. Could you give me change for a dollar?
劳驾，你能不能换1元零钱给我？
What did your boss say to him?
你老板是怎么对他说的？