grackle是什么意思？

The common grackle ( Quiscalus quiscula ) of North America is about 12 in . long.北美的普通拟八哥 ( Quiscalusquiscula ) 体长约30公分....

grackle的音标：grackle的英式发音音标为：['grækl]grackle的美式发音音标为：['grækəl]...

strengthen的现在进行时为：strengthening...

If he demands too much, the unions will vote him down.如果他要求太多，工会就会投票撤换他。The once-powerful post unions have been cut down to size.一度很强势的邮政联盟已经威风不再。They have yet to break the link with the trade unions.他们还必须断绝与工会组织的联系。...

eighteen的音标：eighteen的英式发音音标为：[ˌeɪ'ti:n]eighteen的美式发音音标为：[e'tin]...

perfume的现在完成时为：perfumed...

v.分期偿还（债务）( amortize的过去式和过去分词 )...

“湿润”的拼音为：shī rùn...

domain的近义词有：sphere, domain, field, territory, province。下面这些名词均含"范围，领域"的含义：sphere：指有明显分界线的范围或领域，强调彼此不会干扰、跨越，各不相关。domain：指知识艺术、兴趣或人类活动的领域。field：主要指经选定在一段时间内作专题研究的方面或领域，含夸张意味。territory：指科学知识、活动等的领域或范围。province：即可指科学、艺术、学问的领...

That big building is a barn for keeping the grain.那幢大房子是存放粮食的谷仓。Another barn has been built there.另一个牲口棚建在那儿。Francesca was in the barn doing chores when he barreled past her place.他绝尘而过弗朗西丝卡住处时,她正在牲口棚里劳动.He is going to t...

n.砹氏酪氨酸...

“痛切的”的英语可以翻译为：most sorrowfully ...

“朝圣者”的英语可以翻译为：palmer，pilgrim，[电影]The Pilgrim...

热传导率因不同气体而异.Thermal conductivity varies for different gases.与预期相吻合, 热传导率的大小取决于气流的制冷率.As expected, the heat transfer rate depends on the cooling capacity rate of air.具有大的受激发射跃迁截面, 宽吸收带, 低激光发射振荡阈值, 高热传导率等特点.As a single cry...

cup的现在完成时为：cupped...

“声电的”的拼音为：...

“斜道”的英语可以翻译为：chute ...