Vast forests cover most of the country's northern and eastern regions.

廣闊的森林覆蓋了這個國家北部和東部的大部分地區。

We're planning to organize these old reports by classifying them by date and type.

我們計畫將這些舊報告依日期和類型加以分類整理。

This jungle is home to a variety of endangered plants, so it needs to be protected.

這片叢林是多種瀕危植物的家園，因此需要受到保護。

Certain penguins and seals are among the species that can survive in extremely cold climates.

某些企鵝和海豹是能在極寒氣候中生存的物種。

Mr. Evans experienced a significant decline in energy as a result of his illness.

埃文斯先生因病導致體力大幅下降。

The results of the experiment demonstrate how pressure affects gas volume.

這項實驗的結果證明了壓力如何影響氣體的體積。

Pollution from a nearby factory is thought to have caused serious harm to the local ecosystem.

附近工廠的汙染被認為對當地生態系統造成了嚴重損害。