Mesitylene lactone
[化] 二甲基香豆灵
🧩 词语组成解析
n. [化]荚,1,3,5- 三甲基苯
n. [化] 内酯
🗣️ 情景例句
Yes, here are some catalogs and brochures.
有的，这里是一些目录和小册子。
All our garments are now poly-cotton, which is stronger, needs little ironing, and allows variations in patterns.
现在我们的服装都是涤棉料的，质地坚韧，不用熨烫并且花样繁多。
It did not, however, remain within the confines of his estate.
然而，这种疾病并未被局限在他的庄园内，