Oryzanin
[化] 硫胺; 硫胺素; 维生素B-1\\n[医] 维生素B1(商品名)
🗣️ 情景例句
You can feel very proud of your grandson, Mr. Stewart.
你可以为你的孙子感到非常的骄傲， Sewart先生。
No,I don't understand.
不，我不明白。
Our TV set was broken last week. He mended it for us.
上星期我们的电视机坏了。他为我们修好了。