He would never be improper, he is always the perfect gentleman.他总是举止得体，一直是个完美的绅士。It's improper to drop in on him so casually.这样冒冒失失去找他可不好.What an improper suggestion!多么不体面的建议!...

adj.不合适的，非正常的，不正确的，不正派的，不合礼仪的，不道德的...

hyperinosemia的音标：hyperinosemia的英式发音音标为：[haɪpərɪnə'si:mɪə]hyperinosemia的美式发音音标为：[haɪpərɪnə'simɪr]...

adj.极好的，华丽的，丰盛的，豪华的，杰出的...

There had been an incident which was perturbing.曾经出了一点令人不安的事故....

hypermetria的音标：hypermetria的英式发音音标为：[haɪpə'mi:trɪə]hypermetria的美式发音音标为：[haɪpə'mitrɪr]...

I refused to wear headphones because they can perforate your eardrums.我不愿戴耳机，因为它可能会使鼓膜穿孔。In advanced stages the opaque corneas may ulcerate and even perforate.在疾病后期,不透明的角膜可能产生溃疡,甚至穿孔.The Ascaris adults may perforate a su...

adj.手术不能治愈的...

超酸性岩石...

perform的一般过去时为：performed...

电分散作用...

Varityper的音标：Varityper的英式发音音标为：['værɪtaɪpər]Varityper的美式发音音标为：['værɪtaɪpər]...

bumpers的音标：...

n.（系统）管理程序...

persuade的音标：persuade的英式发音音标为：[pə'sweɪd]persuade的美式发音音标为：[pər'sweɪd]...

vt.& vi.说服，劝说，使相信，使信服...

hyperchondroplasia的音标：hyperchondroplasia的英式发音音标为：[haɪpəkɒndrəp'leɪzɪə]hyperchondroplasia的美式发音音标为：[haɪpəkɒndrəp'leɪzɪr]...

antihypertensive的音标：antihypertensive的英式发音音标为：['ænti:hɑɪpə'tensɪv]antihypertensive的美式发音音标为：['æntihɑɪpə'tensɪv]...

For The Paranoid: Extra Defenses Against Unpackers and Strippers.对妄想狂者: 额外的防卫对抗解包和脱壳.Cable strippers include cable knives and snips.电缆剥离器包括电缆刀片和剪刀.All strippers will be postively retained using die pad retainers.所有的脱料板应使...

wipers的音标：...

aperture的音标：aperture的英式发音音标为：['æpətʃə(r)]aperture的美式发音音标为：['æpətʃɚ]...

The dinner was often a riotous affair enlivened by superbly witty speeches.宴会常常会因为一些非常诙谐的讲话而气氛活跃，热闹非凡。The car is superbly engineered and a pleasure to drive.这辆车设计一流，开起来是一种享受。This new jet engine is superbly engineered.这个新...

imperium的复数形式为：imperia...

tempera的音标：tempera的英式发音音标为：['tempərə]tempera的美式发音音标为：['tɛmpərə]...

What kind of chaperon are you, sitting in the kitchen?你个女看护怎么当的哦就管自己坐在厨房?Campers should not be related to the chaperon or liaison officer.营员与领队老师或联络官员无亲属关系.Teachers often chaperon their classes on field trips.在野外郊游时老师常看护...

亲自，亲身...

whisper的现在完成时为：whispered...

perish的现在进行时为：perishing...

I hyperventilate when they come near me with the needle.当他们拿着注射针走近我时，我的呼吸急速加快。The mountain climber started to hyperventilate.这个登山运动员开始强力呼吸.The nurses had to hyperventilate the patient.护士不得不为该患者使用呼吸机....

perspire的现在进行时为：perspiring...