Trapezoidal generator
[电] 梯形产生器
🧩 词语组成解析
梯形的
🗣️ 情景例句
Why don't you write to me, Robbie,
你为什么不给我写信呢 ，Robbie，
I'll have some on you all right.
好吧，我要挂你的帐喝它个痛快。
I'll see that doesn't happen again.
我会注意以后不会再发生那样的事。