Deltamax
克镍铁磁性合金, 铁镍薄板
🗣️ 情景例句
Let me just weigh it first.
请先让我称一称。
You are bigger than I am.
你比我大
The child learning to see, first distinguishes only two-dimensional shape;
正在学看东西的儿童起初只会分辨二维形态，