Piot
abbr. 物质投入产出表（physical input-output table）
🗣️ 情景例句
Railroad stations or airports--Grandpa always tells us he'll get here by himself.
无论是火车站还是机场，爷爷总是说他会自个儿设法到这 。
To carry a tray of food
用盘子端食物
I want my kite. It's in that tree.
我在拿我的风筝，在树上呢！