vi.
(因窘迫、愤怒、激动等)(脸)发红；(人)脸红：
She began to flush with excitement.
她由于激动脸开始发红。
He flushed when he saw her.
他一看到她就脸发红。
突然发红，发亮：
The aurora flushed into the sky.
曙光映红天空。
(水等)逆流，奔流；涌；泛滥：
The blood flushed into his cheeks.
血液涌向他的面颊。
Water flushed through the pi