Ultramicroelectrode
超微电极
🗣️ 情景例句
Yes, but I threw them back.
钓到了，但我把它们放回去了。
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
Mr and Mrs Shute were very sad. But what could they do?
舒特先生和夫人非常难过。但他们有什么办法呢？