Photoelectric counter
[電] 光電計(jì)數(shù)器
?? 詞語組成解析
counter
['ka?nt?]
n. 柜臺(tái);對(duì)立面;計(jì)數(shù)器;（某些棋盤游戲的）籌碼;
adj. 相反的;
vt. 反擊，還擊;反向移動(dòng)，對(duì)著干;反駁，回答;
vi. 逆向移動(dòng)，對(duì)著干;反駁;
adv. 反方向地;背道而馳地;
count(to count)+er→籌碼；柜臺(tái)；計(jì)算器
??? 情景例句
The fifth word is seven.
第五個(gè)字是七。
I was raised on rice in the South.
我在南方吃米飯長大。
It seems that the further cats fall, the less they are likely to injure themselves.
看起來，貓跌落的距離越長，它們就越不會(huì)傷害自己。