Molecular concentration
[化] 分子浓度
🧩 词语组成解析
🗣️ 情景例句
Do you have any sales experience?
你有销售经验吗？
There is no friend so faithful as a good book.
最忠实的朋友莫过于一本好书。
For most of the earth's history they have been the only form of life on our planet.
在地球上发展的大部分进程中，细菌是地球上唯一的生命形式。