| 释义 | 
             
                mortar grade
                
            mortarboardn. 灰泥板,学位帽retrogradeadj. 倒退的;退步的;逆行的;衰减的 v. 倒退;退...
 年级nián jí 
 grade高档gāo dàng 
 top grade坡度缓和pō dù huǎn hé 
 grading逐渐变化zhú jiàn biàn huà 
 grade砂浆shā jiāng 
 mortar研钵yán bō 
 mortar龙骨斜度lóng gǔ xié dù 
 keel grade特等tè děng 
 special grade, top grade锈蚀等级xiù shí děng jí 
 rusting grade爬上陡坡pá shàng dǒu pō 
 make the grade评分píng fèn 
 grade; graded; give a mark灰浆huī jiāng 
 mortar; grout椳wēi 
 door joint [mortar]瓷研钵cí yán bō 
 porcelain mortar臼研机jiù yán jī 
 mortar mill臼炮试验jiù pào shì yàn 
 mortar test玛瑙研钵mǎ nǎo yán bō 
 agate mortar迫击炮pò jī pào 
 mine thrower; mortar蛭石灰浆zhì shí huī jiāng 
 vermiculite mortar标号biāo hào 
 grade, tab分级fèn jí 
 classification, grade分阶段fèn jiē duàn 
 grading龄阶líng jiē 
 age grade评级píng jí 
 grade; rate上品shàng pǐn 
 top grade
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