auxiliary forest belt
英
美
- 辅助林带
双语例句
- A belt of trees encircled the field.
一条林带把田围住。 - The fire proofing efficiency is closely correlated with the wind speed in the aweather area of the firebreak tree belt.
摘要防火林带的防火性能与阻风性能密切相关。
相关词汇
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