Pre-competition
赛前
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
🗣️ 情景例句
And then branched out into other sports products.
然后逐渐扩展出其他的运动产品。
It was not as good as I had expected.
那不如我想象的好。
Is this your standard price?
这是你们的基本准价吗？