Wayboard
(两厚层之间的)薄隔板
🗣️ 情景例句
Do you happen to know...
你是否碰巧知道…
Is there anything I can explain fully?
有什么事情要我详细说明的吗？
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。