地普托品...

isoreserpine的音标：isoreserpine的英式发音音标为：[aɪsrɪ'zəpaɪn]isoreserpine的美式发音音标为：[aɪsrɪ'zəpaɪn]...

吖庚因...

ethylbenzatropine的音标：ethylbenzatropine的英式发音音标为：[eθɪlbenzætrə'pɪn]ethylbenzatropine的美式发音音标为：[eθɪlbenzætrə'pɪn]...

v.认为，以为( opine的过去式和过去分词 )...

He felt the hardness of the iron railing press against his spine.他感觉到硬邦邦的铁栏杆顶着自己的脊梁。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。Her spine curved.她的脊柱弯曲了。...

Make sure your pet won't pine while you're away.要确保不在家时宠物不会想你。A thrush alighted on a branch of the pine tree.一只鸫落在松树的树枝上。A grey carpet was removed to reveal the original pine floor.一块灰色的地毯被揭开，露出了原来的松木地板。...

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...

欧天芥菜碱...

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

Magellan himself had been killed in the Philippine Isles.麦哲伦本人在菲律宾群岛被杀.Other American units were organized into the Philippine Division.其它美军部队编入菲军.He consumed vile gray philippine ropes.他只抽劣质的灰色菲律宾雪茄....

spine的复数形式为：spines...

n.杯锥状（蘑菇头）断裂...

The hydrogenation of terpineol to dihydroterpineol catalyzed by Raney Nickel modified by potassium borohydride was studied.研究了以硼氢化钾修饰的雷尼镍催化剂催化松油醇加氢制备二氢松油醇的反应....

adj.阿尔卑斯山这一边的，阿尔卑斯山南侧的...

spinet的音标：spinet的英式发音音标为：[spɪ'net]spinet的美式发音音标为：['spɪnət]...

porcupine的复数形式为：porcupines...

adj.阿尔卑斯山的，阿尔卑斯山区居民的，高山的n.高山植物...

I opine that it will rain before night.我想天黑以前要下雨的....

repine的音标：repine的英式发音音标为：[rɪ'paɪn]repine的美式发音音标为：[rɪ'paɪn]...

Filipine的音标：...

benztropine的音标：benztropine的英式发音音标为：[benztrə'pɪn]benztropine的美式发音音标为：[benztrə'pɪn]...

His nails resemble the ivory keys of the spinet.他的指甲象白色的琴键一样.One afternoon, when I was better, I played the spinet.有天下午, 我好了一点时, 便弹奏钢琴.But the spinet was too big for me to play.但是钢琴太大了不适合我弹....

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...

pine的复数形式为：pines...

二氢松油醇...

厚果碱...

A porcupine is covered with prickles.箭猪身上长满了刺.A little porcupine made a house by the side of the river.小刺猬在小河边上造了一幢小房子.One of the sharp hollow spines of a porcupine or hedgehog.豪猪或刺猬身上硬而中空的保护刺....

repine的一般过去时为：repined...

pine的一般过去时为：pined...