there'd
uk/ðeəd/ us/ðerd/
（there would 或 there had的缩略形式）
short form of there would or there had
She assured me there'd (= there would) be a practice this morning. 她向我保证今天早晨会有一场练习。
They put up the sign because there'd (= there had) been an incident in the past. 他们架起那个标志，因为过去在这里发生过事故。