Ion microscope
[电] 场离子显微镜
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Keep right unless overtaking.
要靠右驾驶，除非超车。
Lovers live by love, as larks live by leeks.
情侣靠爱情生活，正像云雀靠韭葱生活一样。
who put his questions to nature instead of to the ancients,
他向自然界而不是向古人提出问题，