Biotin
n. 生物素\\n[化] 生物素; 维生素H
🗣️ 情景例句
It sounds so nice.
很好听。
I didn't read the whole paper, headlines.
我没有看到报纸的全部，我只是大概看了标题。
Even though the road was littered with boulders and pitted with holes, Bruce was not in the least perturbed.
尽管路面布满石头，坑坑洼洼，但布鲁斯却一点儿不慌乱。