Coca
n. 古柯, 古柯叶\\n[医] 古柯
📖 牛津释义
coca
n
(a) [C] S American shrub 古柯（南美灌木）.
(b) [U] its dried leaves from which cocaine is obtained 古柯树的乾叶（可提取可卡因）.
🗣️ 情景例句
How's Donald?
Donald怎么样？
Why so pissed off? Someone got in your way?
干嘛发火，谁惹你啦?
Indeed, we lack practice and experience nowadays in dealing with primitive conditions.
确实，我们今天缺乏对付原始环境的实践和经验。