concessive
adj
(grammar) expressing concession(1) 表示承认、 允许、 妥协或让步的
a concessive clause, eg one introduced by as, although or even if, indicating a contrast with the main clause 让步从句(如由as、 although或even if引导的表示与主句意思相反的从句).
🗣️ 情景例句
I wanted to, but Jack Davis needed a photographer.
我真的想参加上课, 但Jack Davis要我拍照。
One way or a round trip ticket?
单程票还是双程票呢?
He was just able to lie down on the ground, but could not stand up.