Gb	Eng
她举起一根手指放在唇边，示意肃静。	She raised her finger to her lips as a sign for silence.
警察向来往车辆打信号，示意缓慢前行。	The police signalled the traffic to move forward slowly.
该大臣已示意他明年可能辞职.	The minister has indicated that he may resign next year.