...mble bee who surives through the winter, hibernating alone in a safe, warm nesting spot.而大黄蜂王通常是唯一能在冬天存活下来的大黄蜂，独自在一个安全温暖的筑巢地点冬眠。这里使用了nesting， 如何理解？是动名词还是现在分词？含义是什么？...
...o the air,travelling it may be six thousand miles to and from its northern nesting home, feeding its flown young as it flies, and slipping through a medium that seems to help its passage even when the wind is adverse.参考译文：燕子充分兼有这两类鸟的长处，它既不疲劳，也不...
...形填空的句子：The two other rich men saw this from a distance and commented with each other how the third rich man lacked sympathy. 有人的翻译是：另外两个富人从远处看到了这一点，并互相评论说第三个富人是多么缺乏同情心。这里把 comment with...
这里的single如何理解？如何翻译？和下面这个例句里面single的用法一致吗？但这种用法是不是常和最高级连用？
single（特指某人或事物）
Unemployment is the single most important factor in the growing
crime rates.
失业是犯罪率日益上升最重...
...ys a scientist.By
reusing these plastic bottles, the center can build more nesting boxes for
owls.The
center is now raising money to buy a ship that will collect plastic directly
from the ocean.Ocean
plastic is a big problem for people who rely on fish and seafood for their
diets.How
can we be sure ...
In those countries, we can see a lot of people still wear singles in winter or some cool rainy days. 在那些国家，我们可以看到很多人在冬天或凉爽的雨天仍穿着单薄的衣服。这是一篇书面表达中的句子。请问：句子中用 wear singles 表示“穿着单薄的...