Micrograms Meaning in English
word · lemma: microgram
释义
A microgram is a unit of weight equal to one millionth of a gram (0.000001 grams), commonly used to measure very small amounts, especially in medicine and science.
用法与细微差别
Abbreviated as "mcg" or "μg"; used mostly in medical, scientific, or nutritional contexts. Numbers often precede (e.g., "100 micrograms"). Do not confuse with "milligrams" (much larger).
例句
The doctor prescribed 50 micrograms of vitamin B12.
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This tablet contains 100 micrograms of iodine.
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Less than 10 micrograms of lead can be dangerous.
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Some allergy medicines are measured in just a few micrograms.
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It’s amazing how a few micrograms can make such a big difference in your health.
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Always double-check dosages when they’re in micrograms, not milligrams.
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