demonstrations单词基本解析：

n.证明( demonstration的名词复数 ); 表明; 表达; <非正>游行示威

n.证明( demonstration的名词复数 )；表明；表达；游行示威

demonstrations变化用词：

demonstrations英英释义：

demonstrationn.a show or display; the act of presenting something to sight or view

"he gave the customer a demonstration"

同义词：presentationpresentment

a show of military force or preparedness

"he confused the enemy with feints and demonstrations"

a public display of group feelings (usually of a political nature)

"there were violent demonstrations against the war"

同义词：manifestation

proof by a process of argument or a series of proposition proving an asserted conclusion

同义词：monstrance

a visual presentation showing how something works

"the lecture was accompanied by dramatic demonstrations"; "the lecturer shot off a pistol as a demonstration of the startle response"

同义词：demo

demonstrations中文词源：

demonstrations用法和例句：

demonstrations

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