A-board
US /ˈeɪ.bɔːrd/
UK /ˈeɪ.bɔːrd/
1.
A字板, 人字牌
a portable sign, typically shaped like an 'A', used to display information or advertisements, often placed on pavements outside businesses
:
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The cafe put an A-board outside to advertise their daily specials.
咖啡馆在外面放了一个A字板来宣传他们的每日特价。
•
Make sure the A-board is stable so it doesn't blow over in the wind.
确保A字板稳固，以免被风吹倒。