Simma
abbr. scanning ion microscopy and micro-sectioning apparatus 扫描离子显微分析及显微磨片装置
🗣️ 情景例句
Mmm, this is delicious!
嗯，很好吃！
My cell phone's out of batteries.
我手机没电了。
But my baby, I can't leave her by herself.
可是我的孩子……，我不能把她一个人留着呀。”