Sum transistor
[计] 求和晶体管
🧩 词语组成解析
sum
[sʌm]
n. 总数;算术;金额;概略，要点;
vt.& vi. 总计;总结，概括;归纳;
🗣️ 情景例句
I think it's a good idea, Ellen.
我觉得这是个好主意， Ellen。
At each other's throats.
自相残杀。
In the library she has got books on many different subjects.
在图书馆里她准备了各种科目的书籍。