Concentrated beam
[電] 集中光柱
?? 詞語組成解析
concentrated
[['k?ns?ntreitid]]
a. 集中的, 濃縮的\\n[建] 濃的
beam
[bim]
n. 梁，棟梁;束;光線;（電波的）波束;
vi. 發出光與熱;面露喜色;
vt. 播送;以梁支撐;用…照射;流露;
vt.& vi. 笑容滿面，眉開眼笑;發射電波，播送;放出束狀的光（或熱）;
??? 情景例句
We have to communicate with them more by sending lobbyists.
我們必須通過派遣更多的公關人員。
A poor man who takes a rich wife has a ruler, not a wife.
窮漢娶富妻，必受老婆欺。
In that case, we wouldn't have it in stock.
如果是這樣，我們庫存不會有。