And in the last two to three summers, these invasive organisms, this kind of Ebola of the trees, as it were, has swept through the primeval Hemlock forest of the east, and has absolutely wiped it out. I climbed there this past summer.
ここ２，３年の夏、この侵入してきたアブラムシが 木のエボラウイルスとも言えますが 東部の原生ツガ林に押し寄せて 完全に食いつくしてしまいました　昨夏に木に登って来ましたが