N,5-hydroxymethyltetrahydrofolic acid
[化] N,5-羟甲基四氢叶酸
🧩 词语组成解析
🗣️ 情景例句
Here are the X-rays you wanted, Dr. Stewart.
这是你要的X光片，Stewart医师。
John's parents will rejoice at his safe return.
约翰的双亲会因他的安然归来而惊喜万分。
'Hello, little girl,' she said.
“你好，小姑娘，”她说。