Rayleigh disc
[电] Rayleigh盘
🧩 词语组成解析
n. 瑞利（姓氏）；雷利（极光和夜天光的发光强度的单位）
disc
[disk]
n. 圆盘;唱片;磁盘;
🗣️ 情景例句
you're all going to have your tonsils out.
你们都要切除扁桃腺。
I shave, brush my teeth, and comb my hair.
我洗脸，刷牙，梳头。
No, look, it says Closed. It's not open this morning.
不对，看！写着“关门”的，今天早上不开。