Maltin
麦芽糖酶
🗣️ 情景例句
That's the deal.
这是交换条件。
If I were you, I'd choose this product.
如果我是你，我就选择这种产品。
Heavy iron chains around his feet and hands were fixed to a metal bar that ran round the hall about ten centimetres off the ground.
手上和脚上沉重的铁链拴在厅堂四周离地约有10厘米的金属杆上。