She was caustically brilliant, yet totally loyal, unpretentious, human and tolerant.
她這個人才氣逼人，可是絕對忠誠可靠，而且毫不做作，有人情味和寬容心。
柯林斯例句
Detective Sun laughed caustically.
孫偵探冷笑了一下.
互聯(lián)網(wǎng)
He addressed her caustically.
他用挖苦的語氣對她說.
互聯(lián)網(wǎng)
"he addressed her caustically"