Borofil
硼纤维
🗣️ 情景例句
But what can I do?
但我能帮什么忙？
I underestimated the cost of the journey.
我对旅行费用估计不足。
We are lucky in that only the lower fields, which make up a very small proportion of our farm, are effected by flooding,
值得庆幸的是，只有低洼的受到洪水影响，而低洼地在我们农场比例很小。