concessive
adj
(grammar) expressing concession(1) 表示承認、 允許、 妥協或讓步的
a concessive clause, eg one introduced by as, although or even if, indicating a contrast with the main clause 讓步從句(如由as、 although或even if引導的表示與主句意思相反的從句).
??? 情景例句
Sure, if you had it towed here to the garage, we could get right on it.
當然能。您把車拖過來的話,我們馬上就修。
Joy often comes after sorrow, like morning after night.