Palsa
n. [地](由冰川推起或在冰川附近形成的高3至6米的)穹形泥炭丘
??? 情景例句
but our schedules won't allow it.
但我們的工作時間表不允許這樣。
I don't think you'll have any difficulty in pushing sales.
我認為你推銷時不會有任何困難。
He had known that it was not safe to travel alone in the forest near the coast.
也聽說過獨自一人在海邊的森林里走是不安全的。