Gfaas
[化] 石墨炉原子吸收光谱法
🗣️ 情景例句
Apply as much force as is necessary.
需用多少力量就用多少。
I have a lot of trouble with pronunciation.
我有发音的很多毛病。
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。