Electron multiplication
[化] 电子倍增作用
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
multiplication
['mʌltəplə'keʃən]
n. 增加，增殖，倍增;[数]乘法，乘法运算;
multi 多 + pl=ply折+ication表名词 →multiply折很多次=乘+ication表名词 → 乘法, 增加
🗣️ 情景例句
We have done so much
我们已做了这么多的事
How many pieces are you going to buy?
你要买几个？
Visitors have been asked to keep the woods clean and tidy.
游客已被告知要保持树林的整洁。