Pam
[计] 脉冲幅度调制\\n[医] 解磷定, 派姆, 磷敌, 甲碘化吡啶醛肟(有机磷和毒扁豆硷的解毒药)
🗣️ 情景例句
It doesn't need any alterations. We must've bought the right size.
不需作任何修改。我们一定是买对了尺寸。
Did you go camping this morning?
你今早去露营了吗？
the figure becomes no more than an exact and matter-of-fact observation.
杜威的比喻就是他实事求是观察得来的形象化的说法。