Golden-seal
[医] 北美黄连[根]
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
🗣️ 情景例句
I would like to improve my English pronunciation.
我想改善我的英语发音。
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
But I thought you said you weren't English.
但是我原以为你说你不是英国人。