非必须氨基酸

非必須氨基酸
fēibìxū'ānjīsuān
noun

Measure Word

Meanings

  1. 1 non-essential amino acid

Examples

HSK 7-9
Fēibìxū'ānjīsuān kěyǐ yóu réntǐ zìxíng héchéng.
Non-essential amino acids can be synthesized by the human body.
HSK 7-9
Bǐng'ānsuān shì yī zhǒng fēibìxū'ānjīsuān.
Alanine is a non-essential amino acid.

Tips

usage
非必须 (non-essential) is the mirror of 必需 (essential). Both 必须 and 必需 appear in the literature - 必需 is the formal biochemistry spelling, but 非必须氨基酸 with 必须 is widely used too.

Stroke Order

fēi
ān
suān