常見例句Lead aprons shield people from radiation. 鉛做的工作裙可使人免進輻射。John couldn't keep cool when he met his rival. 約翰見到他的對手就不能冷靜下來。My new car cost me a cool thousand pounds. 我的新車整整花了我1000鎊。In cooling, the rivet contracts. 鉚釘在冷卻時會收縮。Let's go and have icecream to cool off. 喒們?nèi)它c冰淇淋涼快涼快吧。He lied to the court to shield his friend. 他對法庭說謊以包庇自己的朋友。 返回 Cooling-shield