1岁左右小男孩可以用手玩弄自己的生殖器吗?(请填数值) 1 可以 2 不可以
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A treaty is to be interpreted in good faith in accordance with the ordinary meaning to be given to the terms of the treaty in their context and in the light of its object and purpose.
《扎红头绳》是根据()民歌改写的,表现了父女过年时的天伦之乐,运用单二部曲式,A为复乐段,B为单乐段。
决定食品形态的形成主要取决于加工工艺,和原料关系不大。
准对称DMC信道输出符号等概时,该信道达到信道容量。