月亮词典
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mastoids
乳突
常用释义
词性释义
乳突
例句
全部
both sides
of
the
filing
sheet
(
5
)
are
provided
with
inward
convex
mastoids
fitting
the
sunken
eyes
.
锉片（5）的两侧有可与凹眼吻合的内凸乳突。
Specification
for
artificial
mastoids
for the
calibration
of
bone
vibrators
used
in
hearing
aids
and
audiometers
助听器及听力计中骨传导振动器校准用仿真乳突规范