Vitamin l
[化] 维生素L; 泌乳因素\\n[医] 维生素L, 鼠乳汁分泌因子
🧩 词语组成解析
🗣️ 情景例句
Get it?
明白吗？
My tooth hurts like hell.
我牙疼得要命。
I'm not sure. It was difficult to see. Wei Hua and Sun Meiying were both neck and neck.
我不敢肯定。很难说。魏华和孙美英不分上下。