Video-frequency amplifier
[电] 视频率放大器
🧩 词语组成解析
video
['vɪdɪo]
n. 磁带录像;录像磁带;录像机，电视;（指方法）录像;
adj. 电视的;视频的;影像的;用录像磁带[录像带]的;
vt. 录像;制作…的录像;
vid看+eo→可观看的图像→录像，录像的
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
Front Desk. Can I help you?
前台，需要我为您服务吗？
Being happy in my work is most important to me.
工作中开心最重要。
and since most medical men in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet,
因为卫生部门的大多数医生都超负荷工作，所以没有多少时间提出一些既费时而又不受人欢迎的忠告，如注意饮食、