Agarose
[化] 琼脂糖
🗣️ 情景例句
Sorry to be a pest.
不好意思打扰你。
She began playing the violin when she was nine.
她从九岁就开始练习小提琴。
If we buy the smaller one, the IBM PC386, we might have to change it in a few years' time for a bigger one.
如果我们买一台较小的IBM386的话，过几年可能就得换一台较大的机子。