Transistor amplifier
[计] 晶体管放大器
🧩 词语组成解析
🗣️ 情景例句
One step at a time.
做事要一步一步来。
The lovers are watching the sailing boat.
情侣们在眺望着帆船。
for it produces a resentful animal who at a later stage may well turn man-killer.
因为这种方法训练会使动物反感，在以后某个时期可能会变成伤人的动物。