Formal concentration
[化] 克式量浓度
🧩 词语组成解析
formal
['fɔ:məl]
adj. （学校教育或培训）正规的;方式上的;礼仪上的;
n. <美>须穿礼服的社交集会;<口>夜礼服;
🗣️ 情景例句
You asked to see me.
你要求见我。
Anger drove her mad.
她气得快发疯了。
However, a few days later, he was told that a mistake had been made.
然而，几天之后，有人告诉他说弄错了。