A : No excuse! You can do some calisthenic exercises every night before you sleep.别找借口了. 每天晚上睡觉前,你可以做些健身操啊....

lengthen的近义词有：extend, lengthen, stretch, prolong。下面这些动词含有"伸展，延长"或"延伸"的含义：extend：指时间或空间的延长，也可指影响和使用范围等的扩大。lengthen：指把长度或期限拉长或延长，其反义是shorten。stretch：指长度的延伸以及宽度的增加。prolong：通常指时间上延长得超过了一般或正常的限度。...

menthene的音标：menthene的英式发音音标为：['menθi:n]menthene的美式发音音标为：['menθin]...

heathen beliefs异教徒的信仰...a heathen temple.异教徒的庙宇She regarded Augustine as a very much of a heathen.她认为奥古斯丁是个十足的异教徒.They first set out to convert the heathen.他们首先着手使异教徒皈依。Abner said solemnly , " all heathen idols are an ab...

If I keep calisthenics every day will I be in perfect shape?每天坚持跳健美操就可以塑造出完美身材了 吗 ?Calisthenics is recommended to relax the muscles before a run.建议在跑步之前做一下''.'健美操'. ''来放松一下肌肉.Sit - ups, trun...

阿卡辛...

Demosthenic的音标：...

n.化学过程减弱...

earthen的音标：earthen的英式发音音标为：['ɜ:θn]earthen的美式发音音标为：['ɜrθn]...

The ratio of fluoranthene to pyrene may indicate that PAHarea was mainly from uncompleted combustion.根据荧蒽与芘质量浓度比值判别市区内PAH主要来源于燃料的不完全燃烧....

asthenocora的音标：asthenocora的英式发音音标为：[æsθɪnəʊ'kɔ:rə]asthenocora的美式发音音标为：[æsθɪnoʊ'kɔrə]...

endocrinasthenia的音标：endocrinasthenia的英式发音音标为：[endəʊkri:'nɑ:sθi:njə]endocrinasthenia的美式发音音标为：[endoʊkri'nɑsθinjə]...

Keep good apples in perforated polythene bags.把好苹果放在有孔的聚乙烯袋中保存。Simply put them into a polythene bag and store them in the freezer for a day.只需把它们装进保鲜袋，在冰箱里储存一天即可。This polythene sheet should serve to keep out the rain for...

n.无力，虚弱，衰弱...

v.（时间或空间）延长，伸长( lengthen的过去式和过去分词 )...

This movement lengthens your spine and tones the spinal nerves.这一动作舒展脊椎，使脊神经更加强健。Summer lengthens ( out ) into autumn .夏 去秋 来.A relaxed attitude lengthens a man's life, jealousy rots it away.被放松的态度加长男人的生活, 妒忌腐烂它离开....

asthenolith的音标：asthenolith的英式发音音标为：['æsθɪnəlɪθ]asthenolith的美式发音音标为：['æsθɪnəlɪθ]...

n.陶器...

Doesn't Athena look beautiful tonight?雅辛娜今晚是不是看起来很美 呢 ?And indeed this is also what occurred for Athena.而事实上,这也是导致Athena所发生事件的原因.Athena is not the sole cause of this problem.Athena不是导致该问题的唯一原因....

adv.那时，然后，那么，话说回来adj.当时的，那时的...

胃无力...

n.[化]聚乙烯，=polyethylene...

二乙烯酮...

an old earthen pot一个旧陶罐Despite the mud outside, the earthen floor was clean.尽管外面泥泞，屋内的泥土地面还是很干净。...an earthen jar.陶罐The earthen pot is glazed inside.瓦盆里面挂一层釉子.Though an earthen vessel, it held so great a treasure.只是一只泥土器...

n.自生力...

libethenite的音标：libethenite的英式发音音标为：[laɪbe'θenɪt]libethenite的美式发音音标为：[laɪbe'θenɪt]...

They strengthened the city walls.他们加固了城墙。The dollar strengthened against most other currencies.美元相对大多数其他货币都升值了。Their opposition only strengthened her resolve not to give in.他们的反对却增强了她坚持下去的决心。He does not seem to be famili...

from then on的音标：from then on的英式发音音标为：[frɔm ðen ɔn]from then on的美式发音音标为：[frʌm ðɛn ɑn]...

Callisthenics can improve joint flexibility and muscle tone.体操能提高关节的柔韧性和肌肉的和谐性.There are three main groups of exercises: aerobic exercises, callisthenics and anaerobic exercises.主要有三种运动: 有氧运动 、 体操和无氧运动....

acenaphthene的音标：acenaphthene的英式发音音标为：[æsə'næfθi:n]acenaphthene的美式发音音标为：[æsə'næfθin]...