Optical absorption
[计] 光吸收
🧩 词语组成解析
🗣️ 情景例句
Never pump gas with the engine running.
发动机在运转时，别加油。
How much will you sell me this for?
把这个东西卖给我要多少钱？
When you have finished the letter, you make any changes you wish, check it and print it.
当你打完信件，你可以随意修改、检查，然后打印。