Antiknock value
[化] 抗爆值
🧩 词语组成解析
n. 抗爆, 抗爆剂\\n[机] 防爆
🗣️ 情景例句
Why do you want to resign your position as secretary?
你为什么想辞去秘书的职务？
The audience stared the acrobats in great wonder.
观众以惊异的眼光注视着杂技演员。
Modern machines can make the copy bigger or smaller, lighter or darker and copy onto both sides of the paper.
代机器可以放大、缩小、制作较亮的或较暗的复印件，也可以在纸的两面复印。