单词	subaudible
释义	subaudible adjective sub·​au·​di·​ble ˌsəb-ˈȯ-də-bəl  variants or sub-audible 1 : too quiet or obscured to be heard clearly : inaudible or barely audible … swaying in time with the rhythm, whisper-singing along at a subaudible level … Karen Ravn … subaudible messages, i.e. auditory stimuli which are played at a low volume and under … music, ocean waves, etc. so that they cannot be heard. Geoffrey P Lantos 2 : infrasonic sense 1 subaudible tones/frequencies Word History First Known Use 1837, in the meaning defined at sense 1
随便看	biometry biomicroscopic biomicroscopically biomimetic biomimetics biomimicry biomineral biomineralization biomolecular biomolecule biomolecules biomorphic biomorphs bionegative bionic bioniccer bioniccest bionicer bionicest bionics bionomic bionomics bionomies bionomist bionomy

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。