Vapourware
雾件（已做广告但尚未上市的计算机程序或产品）
🗣️ 情景例句
Is this five-two-one double eight six-four?
这里是521-8864吗？
A secret between more than two is no secret.
两人以上知道的秘密就不算秘密。
She struck the keys too hard and two of the strings were broken.
她在击琴键时用力过猛，损坏了两根琴弦。