Antiknock component
[化] 抗爆组分; 高辛烷值组分
🧩 词语组成解析
n. 抗爆, 抗爆剂\\n[机] 防爆
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
How long has it been since you've heard from your uncle?
自从你听到叔叔的消息有多长时间了？
Yes, it's going to be dry and sunny for the next two days.
听了，未来两天天气干燥、晴朗。