Boundary surface
[化] 界面
🧩 词语组成解析
surface
['sɝfɪs]
n. 表面;外观，外表;地面。水面;
vi. 浮出水面;在表面工作;显露;
vt. 使浮出水面;使成平面;
adj. 表面的，外观的;外表上的，平地上的;肤浅的;
sur超过，在上面+face脸面→表面
🗣️ 情景例句
I need to post a letter.
我得去寄封信。
Repentance is good, but innocence is better.
悔罪虽好，无罪更佳。
It was also found that although she could perceive things with her fingers this ability ceased the moment her hands were wet.
同时还发现，尽管她能用手指识别东西，但她的手一旦弄湿，这种功能便会立即消失。