Cadalene
[化] 卡达烯; 4-异丙基-1,6-二甲基萘
🗣️ 情景例句
Richard, this is Mitchell Johnson.
Richard，这是Mitchell Johnson。
Did you go to the circus last night?
你昨晚去看马戏了吗？
They had a definite meaning, for they were as near as early man could get to writing.
它们有着一定的含义，因为它们已接近古代人的文字形式。