Tecnetron
[电] 三元半导体放大器
🗣️ 情景例句
And Harry, too?
也喜欢Harry 是吗？
He hasn't done any worthwhile work in five years.
这五年来他没做过一件正经事。
the young man has a glorious future before him and the old one has a splendid future behind him:
青年人有光辉灿烂的前景，而老年人的辉煌已成为过去。