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
Would you mind-giving me that-red-book?
能把那本红色的书递给我吗？
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
We just caught the plane
我们刚好赶上了飞机。