Ergusia
细胞迁移素
🗣️ 情景例句
Anybody home?
有人在家吗？
Where did you visit?
你去参观了哪些地方？
Many of the tourists on board had begun bargaining with the tradesmen, but I decide not to buy anything until I had disembarked.
船上许多游客开始同商贩讨价还价起来，但我打定主意上岸之前什么也不买。