I understand quite wellthatyou are upset and want tomakeitup.(宾语从句)I recommendthatyou take the first step actively.(宾语从句)It is not unusual for teenagers of our ageto have disagreements. But don’t let them destroy your relationship. So I think you should be the first to reach out...
[translate] aa strong body 一个强的身体[translate] aThe parrot is a kind of bird that can be trained(训练) to talk 鹦鹉是可以被训练的一鸟(训练)谈话[translate]
In summer, their mottled brown plumage blends with rocky terrain, while in winter, they switch to pure white feathers that match the snow. This transformation isn't just for looks—it also provides insulation, helping them conserve body heat in freezing temperatures. The Willow Ptarmigan, closely...
Each male learns to produce a unique song that begins with introductory notes followed by a motif of 5–11 different notes (Figure 1A). The male typically repeats this motif 1–6 times in quick succession, producing a song bout. Two ways of singing this motif have been identified, “...
aI thought the bird flies but the sea,is no fly over the sea and the birds thought the courage,ten years later I found out that,not the bird flie 我认为鸟飞行,但是海,是没有飞行在海,并且鸟认为勇气,十年后我发现那,不是鸟flie[translate]...
I found a nice stone, and I threw it with my best skill. It hit the bird on the head and she dropped dead!”“I was sorry the moment I saw her fall off the tree. But it was too late. All day long her mate flew about, and chirped (发啁啾声) so sadly that he made my ...
They have large eyes that appear to have long lashes and a pointed, ostrich-like bill. Rheas are large birds, but much smaller than ostriches, which are not found in South America. Ostriches easily grow to more than 6 feet in height, with males reaching more than 9 feet, and can weigh...
4. In the design of the SBOA, it is assumed that one of the following two conditions occurs with equal probability: i. \({C}_{1}\): Camouflage by environment; ii. \({C}_{2}\): Fly or run away. Fig. 4 The escape behavior of the secretary bird Full size image In the ...
Emily Dickinson’s riddle-poem "I have a Bird in spring" features the speaker’s musing on her ability to sense existence beyond the earthly, material level of physical reality. She also expresses her confidence that the "Bird" she possesses is not one t
It has now been established that the indifferent gonad has the potential to develop as either a testis or an ovary, irrespective of male or female genotype, at least in mammals (Koopman et al., '91). After the indifferent stage, develop- ment in the male and female begins to diverge ...