Parametrom
[电] 变抗放大管
🗣️ 情景例句
It's the best we can do under the circumstances.
情况就是这样， 我们已经尽力而为了。
A watched pot(pan) is long in boiling.
心急水不沸；盼得越切，来得越迟。
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。