尋著聲音去找是哪發出來的，熱水蒸發出來的水蒸汽想從杯蓋的縫隙里鉆出來，嚇得我渾身發抖， and finally i found something that made a sound - the glass in the kitchen. it turns out that my mother just poured some hot water into the cup. the steam evaporated from the hot water wants to come out of the g