“绀”造句

病人呼吸困难, 心动过数及发绀.
The patient has dyspnea, tachycardia, and cyanosis.

四肢无杵状指, 发绀或水肿.
His extremities do not exhibit any clubbing, cyanosis, or edema.

聂绀弩是鲁迅之后一位不可忽视的重要杂文作家.
Nie ganlu was an important essay writer after Luxun.