Self-erasure
[计] 自清洗
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
erasure
[i'reiʒə]
n. 擦掉，删去;删掉的词;消音;抹音;
🗣️ 情景例句
The patient showed a marked improvement.
病人病情显著好转。
He is very nervous, so he takes a lot of pills.
他非常的神经质，所以要服很多药
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，