Position invariant operation

[計] 位置不變運算

?? 詞語組成解析

position [p?'zi??n]
n. 位置,方位;地位,職位;態度;狀態; vt. 安置;把…放在適當位置;給…定位;駐扎軍隊;
invariant [in'vε?ri?nt]
adj. 無變化的,不變的; n. 不變式,不變量;
operation [,ɑp?'re??n]
n. 操作,經營;手術;[數]運算;作用;
oper 工作 + ation 表示行為、狀態、過程 → n.操作;手術;運算

??? 情景例句

and he doesn't know anything
而他毫無所知
Every cook praises his own broth.
自吹自擂。
At lunchtime, the tourist thanked him and gave him ten pounds, which was a lot of money in those days.
午餐時,這位游客向他表示感謝,并給了他10英鎊。這在當時可算是一大筆錢了。
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?? 更多 P 開頭的單詞

palm tree ['pɑ:m ?tri:]
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