Pelvic diaphragm
[医] 盆膈
🧩 词语组成解析
pelvic
['pelvik]
adj. 骨盆的，关于骨盆的;
diaphragm
['daiəfræm]
n. <机> 隔板;<解>横隔膜;<物>光圈;快门;
adj. 光圈的，隔膜的;
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。
Yes, let's do it again real soon.
是啊，让我们不久再一起用餐吧。