月亮词典
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penpoint
笔尖
常用释义
词性释义
n.
笔尖;钢笔笔尖;(文学批评术语)清晰,准确
例句
全部
The
penpoint
fracture
is
main
due
to
non-metallic
inclusions
and
center
segregation
.
笔尖状断裂主要由非金属夹杂和中心偏析造成;
penpoint
fracture
and
breaking
on
the
early
course
of
drawing
are
caused
by
shrinkage void
inside
the rod
;
断口呈笔尖状,在拉拔早期发生断裂是由于内部存在缩孔缺陷所致;