Vitamin b-2
[化] 维生素B-2\\n[医] 维生素B-2, 核黄素
🧩 词语组成解析
🗣️ 情景例句
He felt that his life was no longer worth living.
他觉得他的生命已经没有再活下去的价值了。
The result depends on how the facts are interpreted.
其结果要视对事实的解释而定。
How did you decide that product was safe?
你怎样决定产品是安全的呢？