Indicator
01
转向灯, 方向指示灯
a light on a vehicle that blinks to indicate a change in lane
Dialect
British
British
02
指标, 标记
something that is used to measure a particular condition or value
例子
Rising temperatures serve as an indicator of climate change.
气温上升是气候变化的指标。
03
指示器, 显示器
a device for showing the operating condition of some system
04
指示剂
a substance used for determining the condition of a solution by changing into different colors
例子
The color change of the indicator confirmed the presence of an acidic solution.
指示剂的颜色变化证实了酸性溶液的存在。
词汇树
indicator
indicate
indic
