Triacetate
a. 分子中含有三个醋酸基的,三醋酸基的
🔁 扩展释义
【化】 三醋酯纤维; 三醋纤【医】 三乙酸盐, 三醋酸盐
🗣️ 情景例句
but our schedules won't allow it.
但我们的工作时间表不允许这样。
At what time?
什么时间？
In his youth, his father and grandfather often told him stories about their family history.
年轻时，他的父亲和祖父常常同他说起他们的家史。