Ilexanthin
[化] 冬青黄质
🗣️ 情景例句
We communicate with each other by letter.
我们用书信彼此联系。
It is an ill bird that fouls its own nest.
家丑不可外扬。
The pilot managed to circle the balloon for some time.
飞行员设法绕着气球飞了一阵。