Excitation wave
[医] 兴奋波
🧩 词语组成解析
excitation
[,ɛksaɪ'teʃən]
n. <物>（原子获得高能量的）激发（过程）;激动;（由刺激引起的器官、组织等的）应激反应;<电>励磁;
cite =quote,call, 表示”引用,唤起”#词根助记：ex向外+cite唤出=唤出一个人的兴奋=使……兴奋,激励,刺激
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
The next thing they'll see is this enlargement with the words Family Album,
他们接着看到的是U.S.A. Family Album, U.S.A.这几个放大的字。
They've met with great favor home and abroad.
这些产品在国内外很受欢迎。
Winter was coming on and the hills threatened the surrounding villages with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well.
冬季即将来临，这些山丘对周围的村庄具有毁灭性的威胁，因为大雨不仅会冲走土壤，而且还会引起严重的水灾。