lumbar
adj[usu attrib 通常作定语]
of the lower part of the back 腰的; 腰部的: lumbar pains 腰痛
the lumbar regions 腰部.
🗣️ 情景例句
What's the problem?
是什么问题?
Stay out of this matter, please.
请别管这事。
notes there are now work-stations that enable engineers to design, test and produce chips right on their desks, much the way an editor creates a newsletter on a Macintosh.