Observation board
[经] 观察板, 观测栏
🧩 词语组成解析
board
[bɔ:d]
n. 板;董事会;甲板;膳食;
vt. 上（船、车或飞机）;收费供…膳宿;使搭伙，使寄宿;强行登（船）;
vi. （火车、轮船、飞机等）接受乘客;搭伙，寄宿;
🗣️ 情景例句
Don't fly off the handle.
不要这么冲动。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
After the party. Ann feels very happy.
聚会之后，安感到非常愉快。