英语词汇“I need to lecture my son about his low grades”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	I need to lecture my son about his low grades
释义	I need to lecture my son about his low grades. 我儿子学习很差，得教训教训他了。
随便看	smoothed down smoothed edge smoothed estimate smoothed exponential mean smoothed exponential method smoothed filter smoothed filter circuit smoothed frequency curve smooth edge smooth edged knife smooth-edged knife Smooth edges of screen fonts smoothed image smoothed line smoothed minima technique smoothed molecular dynamics smoothed non-linearity smoothed out smoothed over smoothed-over smoothed particle hyclrodynamies method smoothed particle hydrodynamics smoothed particle method smoothed particles hydrodynamics smoothed periodogram estimator