Black snakeroot
[医] 美升麻, 黑升麻
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
n. 总状升麻, 总状升麻根\\n[医] 美蛇根, 蛇根马兜铃
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
Can I take a rain check?
你能改天再请我吗？
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。