Low-frequency tube
[电] 低频管
🧩 词语组成解析
low
[ləu]
adj. 低的，矮小的;楼下的，低洼的;沮丧的;下贱的;
adv. 低声地;谦卑地;底下地;
n. 低点;低水平;牛的叫声;
vi. （牛）哞哞叫;
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
I'd rather walk than take a taxi.
我宁愿走路去，也不愿坐的士去。
I'm tired of going to school day after day.
我厌倦每天上学。
As I soon learnt, he was English himself!'
我很快了解到，他自己就是个英国人！