Alternation gate
[計] \或\門
?? 詞語組成解析
alternation
[??:lt?:'nei??n]
n. 交替，輪流，間隔;交替工作;更迭;變換;
gate
[ɡet]
n. 門;閘門;登機門;入場費;
vt. 給…裝大門;[電子學] 電波傳送;
??? 情景例句
Richard told us all about you.
Richard跟我們談起你 。
There is none without a fault.
人孰無過。
Because he doesn't like school!
因為他不喜歡上學。