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单词

semicircular

读音
ˌsemiˈsɜːrkjələr
美式
英式
词根

释义

adj. 半圆的

例句

Roman builders perfected the semicircular arch made of separate blocks of stone.
罗马的建造者完善了由不同的石块构成的半圆形拱门。
SCDS can occur when some part of the bone protecting the superior semicircular canal is missing.
当保护上半规管的部分骨头缺失时,SCDS就会发生。
Located within the labyrinth are three semicircular canals that act as angular accelerometers for the head.
在骨迷路上,有3个作为头部角加速度计的半规管。

强化记忆

看视频学发音
which gives us our sense of balance and movement.Inside there are three semicircular tubulesthat can sense rotation, one for each dimension of space.
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托福TPO阅读真题,民航机务英语,医学英语(The Language of Medicine)