relief-hole
基本解释
- 分流孔
英汉例句
- Manufacture of matrix relief hole with CHM
化学铣削工艺加工凹模漏料孔 - His strength in a crisis is an ace in the hole.
临危不惧是他的看家本领。 - I need a holiday as a relief from the daily grind.
我需要休假以摆脱单调的日常工作。 - He chiseled a hole in the door to fit a new lock.
他在门上凿了个孔，以便装一把新锁。 - He saw the tower in relief against the sky.
他看到那塔耸立在空中，轮廓十分鲜明。