Bcd counter
[計] 二-十進制計數器
?? 詞語組成解析
[計] 二-十進制
counter
['ka?nt?]
n. 柜臺;對立面;計數器;（某些棋盤游戲的）籌碼;
adj. 相反的;
vt. 反擊，還擊;反向移動，對著干;反駁，回答;
vi. 逆向移動，對著干;反駁;
adv. 反方向地;背道而馳地;
count(to count)+er→籌碼；柜臺；計算器
??? 情景例句
I'm having trouble eating.
我吃東西時有困難。
You made me feel ashamed of myself.
你讓我感到羞愧。
quite apart from its significance as food, or from the literary idea that it will become a bird.
而完全不靠它的食用意義或它會變成鳥這樣的文學概念來感覺。