"tryptophan" 怎么发音
word
ˈtɹɪptə(ʊ)fan
TRIP-tuh-fan
tɹˈɪptɒfən
trip-TOF-uhn
释义
Tryptophan is an essential amino acid found in food that your body needs to make proteins and important chemicals like serotonin.
IPA 音标
美式英语
ˈtɹɪptə(ʊ)fan
英式英语
tɹˈɪptɒfən
简化发音
美式
TRIP-tuh-fan
英式
trip-TOF-uhn
语境中听
Turkey is rich in tryptophan.
Your body needs tryptophan to make serotonin.
Eggs and cheese also contain tryptophan.
People say tryptophan in turkey makes you sleepy, but that's just a myth.