Wave trough
[电] 波谷
🧩 词语组成解析
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）;
trough
['trɔ:f]
n. 水槽，食槽;低谷期;[航]深海漕;[气]低气压槽;
🗣️ 情景例句
She wants to see Max, anyway.
毕竟， 她也想看Max。
Won't you come alone with me? My boss wants to see you.
能跟我一起来吗？我们老板有事要见你。
Which speech are you going to listen to this afternoon?
今天下午你准备去听哪个报告？