Gpd
abbr. gallons per day 加仑/天; grams per denier 克/旦（纤维细度单位）
🗣️ 情景例句
She is constantly in love.
她不停在恋爱。
The little boy grew red at the sight of the cute girl.
那个男孩子见到可爱的女孩而满脸通红。
What are you doing? he asked.
“你在做什么？”他问道。