If canceller
[电] 中频消除器
🧩 词语组成解析
if
[if]
conj. 如果，倘若;即使;〈口〉是否;假设;
n. 条件，设想;
n. 消除器, 补偿设备
🗣️ 情景例句
I don't want to give you a final opinion
我不想给你总结的意见
To read without reflection is like eating without digestion.
学而不思，犹如食而不化。
I live in a tall building in the city of Beijing.
我住在北京市的一幢高楼里。