Manual tuning
[电] 人工调节
🧩 词语组成解析
tuning
['tju:niŋ]
n. 调谐，调整，调音;
v. 调音( tune的现在分词 );调整;（给收音机、电视等）调谐;使协调;
🗣️ 情景例句
To watch his woods fill up with snow.
注视他落满雪花的林子。
Many great men have arisen from humble beginnings.
有许多伟人出身卑微。
Are sure both of us have a brighter future.
我们相信双方都有一个光明的前景。