Semicircular stress
[医] 半圆应力
🧩 词语组成解析
a. 半圆的\\n[医] 半环形的
stress
[stres]
n. 强调;重音;压力;重力;
vt. 重读;[机械学]使承受压力;给…加压力（或应力）;
🗣️ 情景例句
People are busy shopping and wrapping presents for relatives and friends before Christmas Eve.
在圣诞节前夜，人们忙着为亲朋好友买东西、包礼物。
Buck up, Billy, Enjoy yourself.
振作起来，比利，快快活活地过日子。
The Chinese people are very friendly.
中国人很友好。