Wkb approximation
[化] WKB近似
🧩 词语组成解析
approximation
[[əˌprɔksi'meiʃən]]
n. 接近, 近似值\\n[医] 接近; 近似
🗣️ 情景例句
Every cloud has a silver lining.
乌云背后是银边，否极泰来。
John always takes pleasure in leaving the city for a while.
约翰常常以溜出城镇一会儿为乐。
His roots and mine bad become too firmly embedded in the new land.
因为他与我一样已经把根深深地扎在异国的土地上。