Analytical concentration
[化] 分析浓度
🧩 词语组成解析
🗣️ 情景例句
It's OK. I'm sure they meant well,
没有关 。我敢说他们有心帮忙
Few words,many deeds.
少说话，多做事。
He waited until someone new joined the company and then began to steal.
他等待有人刚加入公司后才开始偷窃。