Challenge an arbitrater
[經] 申請仲裁員回避
?? 詞語組成解析
challenge
['t??l?nd?]
n. 挑戰;盤問;質疑;懷疑;
vt. 質疑;向…挑戰;
vi. 提出挑戰，要求競賽（或競爭）;駁斥;
an
[?n]
art. 一（在元音字母前代替不定代詞a）;一任一某一;一個;
??? 情景例句
You can see many posters that are put up before the movie opens.
每部電影首映前你都會看到鋪天蓋地的海報。
To snore
打鼾
Could you come here, please? I want some help.
你能來這兒一下嗎？我需要幫忙。