Sine electrometer
[电] 正弦静电计
🧩 词语组成解析
sine
[sain, 'saini, 'sinei]
prep. 无;
n. 正弦;
n. 静电计\\n[化] 静电计
🗣️ 情景例句
Brilliant idea!
这个主意真棒！
We can't recall how often he's written.
我们记不起来他每隔多久写一封信。
how many heath fires they cause, how much litter they leave, in short,
即他们引起了多少场野火，留下了多少垃圾。总之，