Video preamplifier
[电] 视频前置放大级
🧩 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
n. 前置放大器\\n[计] 前置放大器
🗣️ 情景例句
Camping out is such great fun.
露营是件非常好玩的事。
The basketball player is renowned for his fast breaks.
这名篮球运动员以快著称。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，