caverna发音

意思翻译

洞穴

相似词语短语

biconcave shape picture───双凹形图

excavator song blippi───挖掘机鸣笛

scavenger hunt template───拾荒者狩猎模板

cavort in a sentence───对一个句子的反驳

concave-convex shape───凹凸形状

excavator videos───挖掘机视频

cavern definition───洞穴定义

cavaliers rumors nba───骑士队传闻nba

paleolithic cave painting───旧石器岩画

caviar crossword───鱼子酱纵横填字游戏

双语使用场景

英语使用场景

The test divides into two groups:one is the direct back-extrusion and another is the pre-pressing caverna - back-extrusion.

The direct back-extrusion process has the defect that the end surface is unevenness, but the pre-pressing caverna - back-extrusion process solves the problem effectively.