🧩 词语组成解析
a. (处方用语)玻璃(体)的
🗣️ 情景例句
What are you majoring in?
你主修什么专业？
Provide for the worst, the best will save itself.
作最坏的准备，可以得到最好的结果。
The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.
事实上搜寻工作很困难，因为常常是早晨在甲地发现那只美洲狮，晚上却在20英里外的乙地发现它的踪迹。