磨砺的英文翻译与发音

磨砺

[mó lì]

to sharpen on grindstone
to improve oneself by practice

sharpen [ʃa:pәn]

v.削尖,磨快,尖锐

grindstone [graindstәun]

n.旋转磨石,旋转研磨机

improve [im'pru:v]

v.改善,改进

oneself [wʌn'self]

pron.自己,亲自

practice [præktis]

n.实行,实践,实际,惯例,习惯,练习,实习,开业

磨砺的中英文例句与用法

因为我知道：宝玉不经磨砺就不能发光，我没有磨练就不会完美。Because I know: gem can't shine without polish and I can't perfect without hardship.

磨砺的相关词汇及其英文翻译

磨砺性係数 coefficient of abrasiveness曾称"磨损性係数"、"磨蚀性係数"。煤或岩石磨损刀具或其它物体能力的一种指标。