Calendic acid
[化] 十八碳三烯酸
🧩 词语组成解析
🗣️ 情景例句
I must take issue with your over what you said at the meeting.
我要和你好好谈谈你在会上说的那些话。（take issue with someone: 对某人的观点提出异议。）
Troubles never come singly.
祸不单行。
Please forgive me for not writing to you.
原谅我没有写信给你。