ignitions
n. (汽油引擎的)发火装置( ignition的名词复数 ); 着火; 点火; 点燃
In a car engine, the ignition is the part where the fuel is ignited.
The device automatically disconnects the ignition.
该装置使点火器自动断开。
Inside a car, the ignition is the part where you turn the key so that the engine starts.
Ignition is the process of something starting to burn.
The ignition of methane gas killed eight men.
甲烷起火,致使 8 人丧生。