Periodic wave
[电] 调期波
🧩 词语组成解析
periodic
[,pɪrɪ'ɑdɪk]
adj. 周期的;定期的;回归的;间歇的，时而发生的;
wave
[wev]
n. 波浪，波动;挥手;涌现的人（或事物）;汹涌的行动（或思想）态势;
vi. 摇摆，起伏;
vt.& vi. （一端固定地）飘扬;挥手指引;挥动…示意;略呈波形;
vt. 挥手表示;挥舞;使…略呈波形;烫（发）;
🗣️ 情景例句
If my wife takes a second job and leaves the kids in day care, we should be able to get the loan for a two storey place.
如果我的妻子做两份工，把孩子送去全托，我们就可以贷款买一栋两层的房子了。
My car could win in a race against her junky car any day!
我的新车在任何一天去赛车，都能赢过她的旧汽车的。
When we use a phrase like 'it serves him right', we are, in part, admitting that a certain set of circumstances has enabled justice to act of its own accord.
当我们说“他罪有应得”这句话的时候，我们部分承认了某种特定的环境使得正义自动地起了作用。