Sectrometer
[机] 真空管滴定计
🗣️ 情景例句
Mr. Maxwell?
您是Maxwell先生吗？
Up to you.
随便你。
The story of a poor family that acquired fame and fortune overnight, dramatically illustrates the power of the press.
下面这户穷人一夜之间出名发财的故事戏剧性地说明了新闻报道威力。