单词	长辅音
释义	长辅音 chángfǔyīnlong consonant
随便看	necessary funds necessary guaranties necessary guerdon rate necessary head curve of the installation system necessary house necessary houses necessary implication necessary improvement necessary in a democratic society necessary inference necessary information necessary instrument necessary instruments necessary joint action Necessary Joint Action Participants necessary labor necessary labor time necessary labour necessary labour and surplus labour necessary law necessary law of nations necessary legal basis necessary legislation necessary level theory necessary lie