ravel的一般过去时怎么拼写

ravel的第三人称单数（三单）为：ravels...

ravel的现在完成时为：raveled...

The floor was littered with ravel ( l ) ings.地板上布满了散线.The difficulty will soon ravel out.困难很快就会得到解决.Our temporary difficulties will soon ravel out.我们的暂时困难将很快得到解决。...

ravel的现在进行时为：raveling...

vt.& vi.使纠缠，变得错综复杂vt.磨损...

ravel的音标：ravel的英式发音音标为：['rævl]ravel的美式发音音标为：['rævəl]...

menstruate的一般过去时为：menstruated...

Their own lives already seemed to possess the symmetries of narrative art.他们自己的生活似乎已经拥有叙事艺术的对称性。They are crediting science with power it doesn't possess.他们过分夸大了科学的力量。They possess a formidable arsenal of rifles, mach...

advise的音标：advise的英式发音音标为：[əd'vaɪz]advise的美式发音音标为：[æd'vaɪz]...

“啤酒花”的英语可以翻译为：hop，lupulus，humulon，humulone ...

Children at school receive coloured stars for work well done.学校里的孩子表现得好会得到彩色星星。Stars appeared everywhere, spinning round and round, faster and faster.满眼金星乱转，而且越转越快。The stars must have formed 10 to 15 billion years ago.这些...

Lionel的音标：...

n.蜗牛，迟钝的人，蜗牛( snail的名词复数 )...

“可控性”的英语可以翻译为：[控] controllability，maneuverability ...

actiniohematin的音标：actiniohematin的英式发音音标为：[æk'tɪni:əʊhmeɪtɪn]actiniohematin的美式发音音标为：[æk'tɪnioʊhmeɪtɪn]...

coach的现在完成时为：coached...

铍铜合金...

pref.表示“中，中部”之义...

n.厌恶，憎恨，令人憎恶的事或人，极讨厌的东西...

“军旗”的英语可以翻译为：army flag，colors，ensign，a stand of colors，oriflamme ...

毛发平直的...