Beam cutoff
[电] 束截止
🧩 词语组成解析
beam
[bim]
n. 梁，栋梁;束;光线;（电波的）波束;
vi. 发出光与热;面露喜色;
vt. 播送;以梁支撑;用…照射;流露;
vt.& vi. 笑容满面，眉开眼笑;发射电波，播送;放出束状的光（或热）;
cutoff
['kʌtɔ:f;'kʌtˌɔ:f]
n. 近路;运河;新河道;中止;
🗣️ 情景例句
instead of redesigning the entire system.
而不必重新设计整套系统。
I lost two teeth, my contract, and the game.
福无双降，祸不单行；黄鼠狼单咬病鸭子。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。