Rhodanometry
氰值测(油)法, 硫氰酸盐定量(法)
🗣️ 情景例句
and leave the number with the baby-sitter.
把餐厅的电话告诉临时保姆。
Would you like to have some dinner?
你想吃饭吗？
in the end, we stay at home and look after everything!
我们呆在家里来照看一切。