Liquefon
淀粉酶活性单位
🗣️ 情景例句
Sheet--s-h-e-e-t.
Sheet s-h-e-e-t。
The distinction of our product is its light weight.
我们产品的特点就是它很轻。
The EU -- following fine continental traditions --
欧洲人遵循优良的大陆传统，