Spectrum analyzer
[计] 频谱仪, 频谱分析仪
🧩 词语组成解析
analyzer
['ænə,laizə]
n. 分析者，分析器;吸收器;
🗣️ 情景例句
Can I use your car for a couple of hours?
我们能借你的车用几个小时吗？
Better wear out shoes than sheets.
宁可（经常运动）穿破鞋子，也不（因病长卧）磨破床单。
If it is not a question of resting the body, then perhaps it is the brain that needs resting? This might be a plausible hypothesis were it not for two factors.
如果睡眠的功能不是在于使身体得到休息，那么也许是让大脑得以休息？若不是下面两点，这种假使似乎是有道理的。