Hrem
[化] 高分辨电镜; 高分辨电子显微镜
🗣️ 情景例句
When trouble comes your neighbors are the ones who will be there.
邻居在你有困难的时候会帮助你。
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
Follow me.
跟我来。