Quadrivalvular
[医]四裂爿的, 具四瓣的
🗣️ 情景例句
Exactly.
完全正确。
I often listen to the radio at night.
我常常在晚上听收音机。
It is said that if anyone touches the tree, he will have bad luck; if he picks a leaf, he will die.
据说，谁要是触摸了这棵树，谁就会交上恶运；如果谁摘了一片树叶，谁就会死去。