Stm
[化] 扫描隧道显微镜
🗣️ 情景例句
He is interested in collecting foreign stamps.
他对收集外国邮票有兴趣。
She was not in the slightest surprised.
她一点也不吃惊。
Lucy and Wei Hua meet outside Lucy's house.)
（露茜和魏华在露茜家外面相遇。）