Magaldrate
氫氧化鎂鋁
??? 情景例句
and keep the cultural programs for our kids.
以便為我們的孩子保存文化活動。
Let's get to the point.
讓我們來談要點。
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完實驗后，請你們把實驗室整理好，并把所有的東西放回器皿柜。