Commissura labiorum
[醫] 口角, 唇連合
?? 詞語組成解析
[醫] 連合
??? 情景例句
a portrait of the United States--
一幅美國的剪影--
To carry passenger for a fare
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Although negotiators are optimistic, the details are complex enough that they may be hard-pressed to get a deal at all.
然談判代表持樂觀態度，但協議細節如此復雜，他們所面臨的困難很可能使他們無法取得一致。