Tetrahydropteridine
[化] 四氢蝶啶
🗣️ 情景例句
What was your best subject in college?
大学时你哪门功课最好？
I'm afraid you're too critical about your food.
我怕你对食物太挑剔了。
He had no sooner returned than he bought a house and went to live there.
他刚一回到英国便买下了一幢房子住了进去。