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
you wouldn't need as much money.
不需要花多少钱。
The failure drove him hito despair.
这次失败使他绝望。
'You needn't have said that,' my wife answered.
“你没必要这么说，”我妻子回答说，