Physeteric acid
[化] 抹香鲸酸; 5-十四烯酸; 5-十四碳烯酸
🧩 词语组成解析
🗣️ 情景例句
even fifty years later.
五十年之后还是这样。
He's not afraid of working hard.
他不怕吃苦。
This increases their air-resistance and reduces the shock of impact when they hit the ground.
这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。