sieve tube造句

Line canal is by make shoe, bushing, sieve tube , buckle the composition such as pipe nipple.
衬管是由引鞋、套管、筛管、倒扣短节等组成.

相关问题

sieve tube怎么读

sieve tube的音标：sieve tube的英式发音音标为：[siv tju:b]sieve tube的美式发音音标为：[sɪv tub]...
- #sieve tube
- #发音
sieve tube是什么意思？

筛管...
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- #释义