Glucotropaeolin
金莲葡糖硫苷
🗣️ 情景例句
OK, Richard. That's terrific.
很好， Richard ，真不错。
Tractors have revolutionized farming.
拖拉机使耕作有革命性的变化。
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。