Hummingbirds have discovered that nectar and pollen are very nutritious.蜂鸟发现花蜜和花粉是很有营养的.Why do hummingbirds and gorillas both have backbones?为什么蜂鸟和大猩猩都有脊骨?But thoughts eluded her, darting in and out of her mind like frig...
He knew about the interview prior to its publication and had actually previewed the piece.这篇访谈在发表以前他就已经知道了，并且实际上还预先阅览过。The play is due to be previewed tonight.这出戏定于今晚试演.Backwardness must be previewed before it can be cha...
In the background, dressed in pale green, stood Eunice.尤妮斯穿着浅绿色的衣服站在后面不起眼的地方。At the horizon the land mass becomes a continuous pale neutral grey.陆地在地平线处变成了一片浅灰。Pale colours are much more in vogue than autumnal bronzes an...