Logical pointer
[計] 邏輯指示字
?? 詞語組成解析
logical
['l?d?ik?l]
adj. 邏輯（上）的;符合邏輯的;推理正確的;合乎常理的;
pointer
['p?int?]
n. 建議;線索;教鞭;（測量儀器上的）指針;
??? 情景例句
Right.
對。
Cast not your pearls before swine.
明珠莫投暗。
One of these men was found and he began to tell the story of this family group.
哈利在這些人中找到了一位，他開始談起了這個家族的歷史。