toothbrush 'tu:θbrʌʃ
释义
n. 牙刷
英文释义
n. small brush; has long handle; used to clean teeth
词形变化
复数: toothbrushes 现在分词: toothbrushing
BNC词频排名: 15,334 | 当代语料库词频排名: 13,896