Procaine base
[化] 普鲁卡因碱
🧩 词语组成解析
procaine
[prəu'kein]
n. 普鲁卡因（一种局部麻醉药）;
base
[bes]
n. 基础;基地;根据;基数（如十进制的10 和二进制的2）;
vt. 基于;把…建立在;把…放在或设在（基地）;把…置于底座（或基座）上;
adj. 卑鄙的;低级的;贱的，劣的;庶生的;
bas,base 表示”低下,基础”
🗣️ 情景例句
She was hired on the spot by the company.
她当场就被那家公司雇用了。
One usually pricks up one's ears when his name is called.
人在被叫到自己的名字时，通常要侧耳倾听。
Litter baskets have been placed under the trees, but people still throw their rubbish everywhere.
树下都已设置了废物筐，但是人们仍到处扔垃圾。