N,5-hydroxymethyltetrahydrofolic acid
[化] N,5-羟甲基四氢叶酸
🧩 词语组成解析
🗣️ 情景例句
without cultural programs in our school.
我们的学校里没有文化活动。
I have a slight fever.
我轻微发烧。
'Will you be spending your holidays abroad this year?' I asked.
“您今年去国外度假吗？”我又问。