Space-charge grid
[电] 空间电荷栅极
🧩 词语组成解析
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
grid
[ɡrɪd]
n. 格子，非实质的;地图上的坐标方格;（输电线路、天然气管道等的）系统网络;
🗣️ 情景例句
He has enormous funds at his command.
他掌握着巨额资金。
Where (or While) there is life there is hope.
留得青山在，不怕没柴烧。
She reluctantly came to the conclusion that Bessie was drunk.
她不得不认定贝西是喝醉了。