Seacows were totally dependent on kelp for food, and within a decade of the onset of otter hunting, Steller noted that the islands' seacows appeared malnourished.
海牛完全以海藻为食,在捕猎水獭开始的十年里,斯特勒注意到,岛上的海牛似乎营养不良。
2
ram skins dyed red and hides of seacows; acacia wood;
染红的公羊皮,海狗皮,皂荚木
3
Make for the tent a covering of ram skins dyed red, and over that a covering of hides of seacows.