Definition: a simple picture showing what something looks like or explaining something Level: B1
老师画了一个图显示血液如何流过心脏。
The teacher drew a ___diagram showing how the blood flows through the heart.
该图显示了为建筑行业生产砖块的生产系统。
The ___diagram shows the system of production by which bricks are produced for the building industry.
一个简单的图表常常能解释复杂的想法。
A simple ___diagram can often explain complex ideas.
