Signaled
v. 以动作向…示意；用信号发出, 用信号通知；向…发信号（signal的过去分词）
🗣️ 情景例句
This has been a hard course for me.
这门课对于我来说很难。
I'm Clifton, and I've been associated with this project since the beginning.
我叫克里夫敦，从一开始我就参与了这项计划。
What about places to stay?
那住的地方呢？