Alternating y-walk
[計] 交替Y通道
?? 詞語組成解析
a. 交互的\\n[醫(yī)] 交替的
walk
[w?k]
vt.& vi. 走;步行;散步;
n. 步行;步態(tài);人行道;步行的路徑;
vi. 行走;陪伴…走;徒步旅行;不翼而飛;
vt. 牽著（動物）走，遛，趕著…走;
??? 情景例句
Be prepared to discuss details and be ready to answer questions.
應隨時準備好討論細節(jié)和回答對方的疑問。
Can I take a message?
要我傳話嗎？
She was wearing a blue dress and a mink coat.She told me she had just made a new film.
她穿著一身藍色的套裝和一件貂皮大衣。她告訴我她剛拍完一部新片子。