sleep aid

名词 n.

英文释义

名词 n.
  1. Any drug, nutritional supplement, device, or behavioral method used to help a person to fall asleep, stay asleep, or have better sleep quality.
  2. Any drug, nutritional supplement, device, or behavioral method used to help a person to fall asleep, stay asleep, or have better sleep quality.; A pill (containing a drug or nutritional supplement) for this purpose. often,specifically
    — Near-synonym: sleeping pill

词形变化

sleep aids plural sleepaid alternative

词汇关系

相关词
sleepless sleeplessness undersleep
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