Chondrosine
[化] 软骨胶素; 软骨生
🗣️ 情景例句
You do. You do. There's a book here.
当然 ，当然。书要出版。
They who cannot do as they would,must do as they can.
不能如愿而行，也须尽力而为。
Rice doesn't grow in cold climates.
寒冷的气候不适于水稻生长。