Karmen
abbr. Karlsruhe-Rutherford 卡尔斯鲁厄-卢瑟福
🗣️ 情景例句
The selection here is very large, it may be difficult to choose.
这里有很多式样可以选，可能很难决定。
The hardest thing to learn is to be a good loser.
最难学的一点是做一个输的起的人。
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分显示出了仪表和仪器的潜在力量。