Tactile elevation
[医] 触觉隆凸, 触觉小珠
🧩 词语组成解析
elevation
[,ɛlɪ'veʃən]
n. 高处，高地，高度，海拔，（枪炮的）仰角，射角;升级，上进，向上;高尚;[建]正视图，立视图;
e出+lev提高,举起,变轻+ation名词后缀 → 提升，提高，高度
🗣️ 情景例句
to ask Dad to sign as a guarantor.
请爸爸当担保人为我签字。
Where were you on Tuesday?
星期二你在哪里？
Thank you very much, sir.
多谢，先生。