The cactus has spines.仙人掌有刺.A hedgehog's spines point backwards.刺?的刺毛是向后长的.News stories of genocidal revenge killings are sending chills down our spines.相互残杀报复的灭族事件此起彼落,教人闻之不禁胆颤齿寒.One of the sharp hollow spines of a...

lumpiness的音标：lumpiness的英式发音音标为：['lʌmpɪnəs]lumpiness的美式发音音标为：['lʌmpɪnəs]...

happiness的反义词有：misery, unhappiness, sadness, despair, sorrow, unhappiness, misfortune。n.happiness的反义词（愉快;幸福）：misery, unhappiness, sadness, despair, sorrow。happiness的反义词（其他释义）：unhappiness, misfortune。...

happiness的音标：happiness的英式发音音标为：['hæpɪnəs]happiness的美式发音音标为：['hæpɪnɪs]...

cuppiness的音标：cuppiness的英式发音音标为：['kʌpɪnɪs]cuppiness的美式发音音标为：['kʌpɪnɪs]...

unhappiness的音标：unhappiness的英式发音音标为：[ʌn'hæpɪnəs]unhappiness的美式发音音标为：[ʌn'hæpɪnɪs]...

The Philippines has just 6,000 square kilometres of forest left.菲律宾只剩下6,000平方公里的森林了。We weighed anchor in the afternoon and started for the Philippines.我们在下午启航,前往菲律宾.Wild tribes still inhabit part of the Philippines.菲律宾部分...

n.杯锥状（蘑菇头）断裂...

n.不快，痛苦，不幸...

He tried to fight the sleepiness that overwhelmed him.他努力地和阵阵袭来的倦意斗争着。They also reported less sleepiness and were better at logical reasoning.报告还称,睡午觉的人不爱犯困,而且在逻辑推理方面更出色.Daytime sleepiness appears to be the new normal fo...

n.跳动，易变...

bumpiness的音标：bumpiness的英式发音音标为：['bʌmpɪnəs]bumpiness的美式发音音标为：['bʌmpɪnəs]...

A small buffalo ( Bubalus or Anoa depressicornis ) of Celebes and the Philippines, having short, pointed horns.倭水牛,矮水牛:西里伯岛和菲律宾的一种小水牛 ( 水牛或倭水牛 ), 有短而尖的角.In the Philippines alone there are more than 7,000 islands and isle...

n.崎岖不平...

v.认为，以为( opine的第三人称单数 )...

Firework was first played to dispel ghosts and evil spirits and hanker for auspiciousness and happiness.燃放爆竹风俗最早起因于驱鬼除邪,祈求一年的吉祥顺利.They glow ecstatically, ablaze with the brightest love, happiness and joy imaginable.他们心醉神...

Philippines的音标：Philippines的英式发音音标为：[ˌfɪlə'pi:nz]Philippines的美式发音音标为：[ˌfɪlə'pinz]...

pines的音标：...

n.（用作单）菲律宾...

happiness的近义词/同义词有：joy, contentment, gladness, delight, satisfaction, ecstasy, enjoyment, sunshine, rapture, pleasure, cheer, felicity, bliss, glee。n.happiness的近义词（幸福;愉快）：joy, contentment, gladness, delight, satisfaction...

Daytime sleepiness appears to be the new normal for adolescents.白天睡觉似乎在青少年中成为了一种新的睡眠形式.They also reported less sleepiness and were better at logical reasoning.报告还称,睡午觉的人不爱犯困,而且在逻辑推理方面更出色.be dull with sleepiness因困倦而迟钝The ...

porcupines的音标：...

opines的音标：...

In the pines squirrels commonly chew off and drop entire cones.松树上的松鼠通常咬掉和弄落整个球果.Green and luxuriant are the pines and cypresses.苍松翠柏郁郁葱葱.Here is a beech by the side of a hemlock, with three pines at hand.这儿有株山毛榉和一株铁杉长在一...

Given the bumpiness of the road ahead, you might be better off with a crash helmet.考虑到你面前这条颠簸的道路, 你最好还是配个头盔吧....

n.豪猪，箭猪( porcupine的名词复数 )...

The house stands on a shelf of rock among pines.房子矗立在松树丛中一块突出的岩石上。Rain pattered gently outside, dripping on to the roof from the pines.外面，松树上的雨水滴落在屋顶上，嗒嗒作响。We took a long walk through the pines.我们在松树林中穿行了很久。...

Do not wait for good things to happen to you. You need to walk towards happiness.不要等待好事降临，你要向幸福进发。Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Ca...

Compared with box counting method , the proposed method avoids jumpiness of calculated fractal dimensions.较之盒维数算法, 避免了计算分数维数值的跳变现象....

n.脊柱( spine的名词复数 )，脊椎，（动植物的）刺，书脊...