Cathode darkspace
[医] 阴极暗区
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
[医] 暗区
🗣️ 情景例句
I have to return this book to the library.
我得把书还回图书馆了。
A lazy youth,a lousy age.
少时懒惰老来苦。
and these will ply the short wings with such irresistible power that they can bore for long distances through an opposing gale before exhaustion follows.
这些肌肉以巨大的力量扇动短小的翅膀，使这类鸟能顶着大风飞行很远的路才会疲劳。