Eccc
[医][=element concentration calibration curve]元素浓度校正曲线
🗣️ 情景例句
Let sleeping dogs lie.
别招惹麻烦。
To work out the blueprint
勾勒蓝图
they do not realize that they are deprived of the necessities of life.
却没有意识到被剥夺了生活所必需的东西。