Normal stress
[化] 法向应力
🧩 词语组成解析
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
Oh, you really had a bad day.
哦 你们真的没玩好。
Hide nothing from thy physician.
切莫讳疾忌医。
To be honest with you，I'm twenty.
老实说，我20岁。