Preboarding
织袜纤维热压处理
🗣️ 情景例句
But first you have to smile.
但首先你得笑一笑。
Light come,light go.
易得则易失；来得容易去得快。
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。