Titrand
[化] 被滴定物
🗣️ 情景例句
Sounds pretty good.
听起来不错。
He that gains time gains all things.
获得时间就是获得一切。
suggested an idea on which he had been working for many years to the British Government and industrial circles.
他向英国政府和工业界提出了他研究多年的一项计划。