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
No admittance except on business.
非公莫入。
I believe my son is a genius.
我的
It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.
他们很快便适应了游泳，以致能捡起池底的物品。