Electron hole
[电] 电洞
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
hole
[hol]
n. 洞，孔;洞穴，穴;缺陷;<口>绝境;
vt.& vi. （在…上）打洞或穿孔;
vi. 凿洞;（高尔夫球等）进洞;
🗣️ 情景例句
I really appreciate it.
我真的很感激。
You'll be sick, if you aren't careful.
你不小心的话，就会生病。
The man who, in old age, can see his life in this way,
上了年纪的人这样看待生命，