caffeine双语用法和例句

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。

来自柯林斯例句

2 . The caffeine in coffee can jangle the nerves.

咖啡中的咖啡因会使神经紧张。

来自柯林斯例句

3 . Caffeine can cause palpitations and headaches.

咖啡因会引起心悸和头痛。

来自柯林斯例句

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。

来自柯林斯例句

相关单词

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