Polypedon
(土壤)多立体剖面
🗣️ 情景例句
However, through my experience in business at home and abroad.
但从事国内外的商业的经历中。
Good morning, ladies and gentlemen. It's very satisfying to see so many of you here.
各位女士各位先生，早上好，在这里见到你们大家使人感到非常满意。
Do you have any writing paper?
您有信纸吗？