soundless
adj.无声的
难易程度:
soundless为短语/超纲词汇
词形变化:
名词:soundlessness 副词:soundlessly
近义词, 同义词
soundless
adj without a sound; silent 没有声响的; 悄悄的; 寂静的
*soundless movements 静悄悄的动作.
soundless
adj literarywithout any sound
=
silent>soundlesslyadv Theo crept soundlessly into the room.>soundlessnessn[U]