kerosene/ˈker.ə.siːn/名词航空煤油The lanterns flickered to life as the campers poured kerosene into the fuel canisters, filling the air with its distinctive, strong smell.露营者往油桶里倒入煤油,灯笼闪烁着生命,空气中弥漫着独特而浓烈的气味。想跟读,去练习