Sine oscillation
[电] 正弦振荡
🧩 词语组成解析
sine
[sain, 'saini, 'sinei]
prep. 无;
n. 正弦;
n. 振动, 动摇, 变动, 彷徨, 电波\\n[医] 振动, 摆动
🗣️ 情景例句
Give me a cup of coffee, please.
请给我一杯咖啡。
I'd met Stone several times before.
以前我见过世通几次。
'I'm trying to repair the bell,' answered Bill.
“我想把这口钟修好，”比尔回答说。