记忆方法
将“abrasion”拆解为“ab-”和“ra-sion”。联想“ab-”如“abandon”中的含义，即“远离”或“去除”，而“ra-sion”类似于“ratio”，意味着“比率”或“比例”。想象一个表面因为摩擦而逐渐被磨去（远离原状），就像一个磨砂纸，表面产生了“比率”上的损失或伤痕。这样的联想可以帮助记忆“abrasion”表示“擦伤”或“磨损”。
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词族 · abrasion
词形变化
英语词源
- abrasion (n.)
- 1650s, from Medieval Latin abrasionem (nominative abrasio) "a scraping," noun of action from past participle stem of Latin abradere "to scrape away, shave off," from ab- "off" (see ab-) + radere "to scrape" (see raze).
权威例句
- 1. Diamonds have extreme resistance to abrasion.
- 钻石极抗磨损.
- 2. Abrasion tests are universally carried out under atmospheric conditions.
- 耐磨试验通常在常压条件下进行.
- 3. Erosion of pipes and vessels from abrasion by particles can be serious.
- 由于固体颗粒的磨蚀作用,管子和容器的磨损严重.
- 4. Abrasion also abets wind erosion.
- 磨损作用也助长了风的侵蚀.
- 5. Tumble abrasion of a fabric is highly dependent on the inherent fiber toughness.
- 织物耐滚磨的能力与纤维固有韧度相关密切.