Artemisia stelleriana
[医] 白蒿
🧩 词语组成解析
n. [植]艾属, 艾
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
It's a worthwhile cause.
这是值得为之奋斗的事业。
Perhaps the most extraordinary building of the nineteeth century was the Crystal Palace, which was built in Hyde Park for the Great Exhibition of 1851.
19世纪最不寻常的建筑也许要数水晶宫了，它是为1851年的“世界博览会”而建在海德公园的。