| 释义 | 
		*steam¹ /stim; stiːm/ n  1 [U] the gas that water produces when it is boiled 蒸汽,水蒸气: steam engine/boat/train etc (=that uses power from steam)  蒸汽机车/船/火车等  2  let/work off steam to get rid of your anger, excitement etc by shouting, doing sports etc 发泄怒火[激情]  3  run out of steam to no longer have the energy or support you need to continue doing something 筋疲力尽; 失去动力[支持]   |