Imperceivable
a. <古>=imperceptible
🗣️ 情景例句
Oh, that's a nice idea.
噢，这想法不错。
Have you drunk any fruit juice.
你喝过果汁吗？
'I told you yesterday and the day before yesterday,' he shouted,
“我昨天和前天都告诉过您了，”他大叫着，