Displacement washing(filter cake)
[化] 置换洗涤
🧩 词语组成解析
displacement
[dɪs'plesmənt]
n. 取代，替代;免职，停职;[船] 排水量;[化]置换;
dis 不、无+ place 放，地方+ ment 表示行为、行为的过程或结果 → n.移置, 转移, 取代, 置换, 位移, 排水量
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
The years teach much which the days never know.
学问集年而成，而每日不自知也。
He spent a miserable day in bed thinking of all the fun he was missing.
他在床上郁郁不乐地躺了一天，想着他错过的种种欢乐。