听筒

tīngtǒng 〔名〕①电话机的受话器。
②听诊器。

• 兽行
• 冀
• 冀图
• 冀望
• 冀求
• 冁
• 内
• 内乱
• 内事
• 内亲
• 内人
• 内企
• 内伤
• 内侄
• 内侄女
• 内债
• 内兄
• 内典
• 内分泌
• 内力
• 内功
• 内务
• 内助
• 内勤
• 内参
• in-the-event-that-something-happens
• in the extreme
• in the face of
• in the face of something
• in the face of sth
• in the family way
• in the fashion stakes
• in the fifties
• in the final analysis
• in the final/last analysis
• in the firing line
• in the first instance
• in the first place
• in the flesh
• in the forefront
• in the forefront of
• in the forefront of attention
• in the forefront of mind
• in the forefront of sb
• in the forefront of sb attention
• in the forefront of sb mind
• in the forefront of somebody's
• in the forefront of somebody's attention
• in the forefront of somebody's mind
• in the forefront of something