Dilaurin
二月桂精, 甘油桂酸酯
🗣️ 情景例句
Don't forget to take lots of pictures.
别忘了照些照片。
I'm Barnard and it's my great honor to tell you about our new product.
我叫巴纳德，能够向你们说明我们的新产品，我感到非常荣幸。
What is needed in the case of noise is a study of large numbers of people living under noisy conditions,
对于噪音问题，需要对大量生活在噪音中的人进行研究，