Helite (edna)
[化] N,N'-二硝基乙二胺; 乙二硝胺; 海来特
🗣️ 情景例句
left to right.
从左到右轮流玩。
Pat, pat. He is patting the kid on his head.
拍，拍。他在轻拍着那个小孩的头。
Last August. We had a lovely holiday, one of the best ever.
去年8月。我们度过了一个令人愉快的假日，也是有史以来最愉快的假日之一。