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
It's a great party, isn't it?
这个派对很不错，是吗？
He has majored in biology.
他专供生物学。
'Where have you been hiding?' she asked impatiently.
“你躲到哪儿去了？”她不耐烦地问，