Cevadic acid
[化] 惕各酸; 瑟瓦酸; (Z)-2-甲基丁烯酸
🧩 词语组成解析
🗣️ 情景例句
Can I count on you to help me?
我能仰仗你的协助吗？
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
The next day he walked through the wood again.
第二天，他再次穿过树林。