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"He went behind the counter and got a half ounce of prussic acid . 说着,他走到柜台后面,拿出半盎司氰化氢(剧毒物)。
He went behind the counter and got a half ounce of prussic acid. 说着,他走到柜台后面,拿出半盎司氰化氢(剧毒物)。
I should fancy it was prussic acid, as she seems to have died instantaneously. 我估计是氢氰酸,因为她好象是立刻断气的。
I should fancy it was prussic acid , as she seems to have died instantaneously. 我估计是氢氰酸，因为她好象是立刻断气的。
Mark did too, for he knew that a single drop of pure prussic acid inside the eye would kill Old Man Fellows almost as quick as lightning. 马克也笑了--因为他明白，只要费罗斯在眼睛里滴上一滴氰化氢,倾刻之间他就会被送入地狱。
The melancholy of it!As if old Euclid had stood up on his hind legs and swallowed prussic acid. 它演奏的调子是那么悲哀，似乎老欧几里得用后腿站着吞下了氢氰酸。
When the seeds of cherries are crushed, chewed, or even slightly injured, they produce prussic acid (hydrogen cyanide). 一旦樱桃核被碾碎，被咀嚼，或轻微的破损，都会制造出氢氰酸(也就是氰化氢）。
Mark did too,for he knew that a single drop of pure prussic acid inside the eye would kill Old Man Fellows almost as quick as lightning. 马克也笑了--因为他明白，只要费罗斯在眼睛里滴上一滴氰化氢,倾刻之间他就会被送入地狱。
The bitter almond contains amygdalin.Acid or enzyme can decompose amygdalin to prussic acid and benzaldehyde.Prussic acid is a poisonous substance. 苦杏仁含有苦杏仁甙,它在酸或酶的作用下,可以分解产生氢氰酸和苯甲醛,氢氰酸剧毒。
"He went behind the counter and got a half ounce of prussic acid . The pure stuff, undiluted. " Then he let Old Man Fellows take a little whiff of it. 说着，他走到柜台后面，拿出半盎司氰化氢(剧毒物)。“瞧，纯正的眼药，没稀释的。”说着他让费罗斯闻了闻。
Scheele's Prussic Acid 浓氢氰酸
" He went behind the counter and got a half ounce of prussic acid. 说着,他走到柜台后面,拿出半盎司氰化氢(剧毒物)。
They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
I should fancy it was prussic acid, as she seems to have died instantaneously 我估计是氢氰酸，因为她好象是立刻断气的。
Answer the following question(s). 回答下列问题。
Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。