Tiotin
[医] 乏效生物素乙(一种生物素类似物)
🗣️ 情景例句
The kids hang their stockings over the fireplace for Santa Claus to fill them with candies and toys.
孩子们在火炉边悬挂长筒袜等待圣诞老人给他们塞糖果和玩具。
When you're down and blue, go to a comedy.
你灰心丧气的时候，去看看喜剧。
He told me to unpack my things and then come down to dinner.
他让我打开行装后下楼吃饭。