Higher hydrocarbon
[化] 高级烃
🧩 词语组成解析
[经] 上扬
🗣️ 情景例句
Sure.
当然。
Jack grew timid when he saw the size of the shoes on the front step.
杰克看到了放在玄关的鞋子的尺寸时，甚为吃惊。
In fact, I was a bit frightened and didn't know what we should do.
事实上我有点害怕，不知道我们该怎么办。