| 释义 | 
             
                segmental mandrel
                
            suprasegmental超音sentimentalismn. 感情主义,沉于情感sentimentalistn. 多愁善感者,感伤主义者
 断节的duàn jiē de 
 segmental心轴xīn zhóu 
 mandrel, mandril介指铁jiè zhǐ tiě 
 ring mandrel胀开心轴zhàng kāi xīn zhóu 
 expansion mandrel部分的bù fèn de 
 sectional; segmental; integrant; partial; fractional捞管器lāo guǎn qì 
 mandrel socket; casing dog
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