diacetylhydrazine什么意思解释

diacetylhydrazine的音标：diacetylhydrazine的英式发音音标为：[dɪeɪsɪtɪlhaɪd'reɪzɪn]diacetylhydrazine的美式发音音标为：[dɪeɪsɪtɪlhaɪd'reɪzɪn]...

究竟什么可称作进攻性武器仍然难以界定。Exactly what can be called an offensive weapon is still a grey area.在开拓时期,这种进攻性是生存的必要条件.In our pioneering days this aggressiveness was essential to survival.我要承认进攻性的人总是有点性感.I will admit there's so...

“硫黄”的英语可以翻译为：imstone，[医] sulfur grundum，sulfur ...

v.回顾，倒退，追忆，回头一看...

“腹部的”的拼音为：...

The petition of a righteous man avails much in its working.义人的祈求发动起来,是大有能力的.It avails to realize high and superhigh yield of spring wheat.从而提出“三优”栽培法——优区、优种、优措施,有利实现春小麦高产和超高产.Doing exercises avails our health.avail:运动有益于...

tinge的第三人称单数（三单）为：tinges...

n.察尔毛茨阶...

microconcrete的音标：microconcrete的英式发音音标为：[maɪkrəʊ'kɒŋkri:t]microconcrete的美式发音音标为：[maɪkroʊ'kɒŋkrit]...

tows的音标：tows的英式发音音标为：['təʊz]tows的美式发音音标为：['toʊz]...

warplane的复数形式为：warplanes...

drafty的音标：drafty的英式发音音标为：['drɑ:fti]drafty的美式发音音标为：['dræfti]...

equipage的复数形式为：equipages...

glowering的音标：...

adj.明显的，清楚的，卓越的，不寻常的，有区别的，确切的...

又射偏了几次之后,他们终于把两支箭射入了狮子的胸膛.After more misses, they finally put two arrows into the lion's chest.他们的箭正中靶心。Their arrows are dead on target.有四面刃头的箭是从石弓发出来的.An arrow with a four - edged head is shot from a crossbow....