Minute of arc
弧分
?? 詞語組成解析
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
arc
[ɑ:k]
n. 綜合癥狀;弧（度）;天穹;電弧，弧光。;
vi. 形成拱狀物;循弧線行進;
abbr. American Red Cross. 美國紅十字會;
??? 情景例句
She has a special way with kids.
她對孩子很有一套。
As soon as you have drunk, you turn your back upon the spring.
忘恩負義。
Hello, Jim! Help yourself to a cake.
你好，吉姆！請隨便吃糕點。