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
No,
记不起来了。
Only by working hard can we succeed in doing anything.
只有通过努力工作我们才能成功。
Perhaps his greatest belief was in an Indian phrase which he called the force of truth.
也许他最大的信仰就在他称之为真理的力理"这一印度隽语里。