Relaxation oscillation

[电] 张弛振荡

🧩 词语组成解析

relaxation ['rilæk'seʃən]
n. 消遣,放松;松懈,松弛;放宽;[生理]驰松;
relax放松+ation表名词 →休息;娱乐
oscillation
n. 振动, 动摇, 变动, 彷徨, 电波\\n[医] 振动, 摆动

🗣️ 情景例句

Floors one to eight are the elevators to the left.
一到八楼上下使用的电梯在左边。
Honesty may be dear bought, but can never be an ill penny-worth.
出高价买来的诚实,不会永远没有价值。
I have had so many falls that I am black and blue all over.
我摔了好几跤,全身又青又紫。
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