caffeine
英[kæ'fiːn]
美['kæfin]
- 咖啡因
词态变化
复数: caffeines;
双语例句
- 1. As little as 50mg of caffeine can produce pharmacological effects.
- 仅仅50毫克的咖啡因就能产生药理效果。
- 2. The caffeine in coffee can jangle the nerves.
- 咖啡中的咖啡因会使神经紧张。
- 3. Caffeine can cause palpitations and headaches.
- 咖啡因会引起心悸和头痛。
- 4. As a rule of thumb, a cup of filter coffee contains about 80mg of caffeine.
- 凭经验估计，一杯过滤咖啡约含80毫克咖啡因。
- 5. The shaking inside may be due to low blood sugar, too much caffeine or too many cigarettes.
- 心悸可能是由于低血糖、咖啡因过量或抽烟过多。