n unnatural lack of color in the skin (as from bruising or sickness or emotional distress)
n aromatic bulb used as seasoning v be ill or unwell v cause bodily suffering to and make sick or indisposed
experiencing motion sickness
motion sickness experienced while traveling by air (especially during turbulence)
confinement to bed continuously (as in the case of some sick or injured persons)
a sick market
萧条的市场
acute a'titude sickness
[医] 急性高空病
aerlal sickness
[医] 航空晕, 航空病
aerum-sickness
[医] 血清病
African horse sickness virus
[医] 非洲马疫病毒
African sickness
[医] 刚果锥虫病
air sick
[医]航空病
air sickness
air-sickness
[医] 航空晕
airpiane sickness
airsick
a. 晕机的
airsick,seasick,carsick
晕机、晕船、晕车
airsickness
n. 晕机
altitude sickness
[医] 高空病
anointing of the sick
（罗马天主教会给病弱教徒举行的）敷擦圣油仪式，涂油礼
antisickling
a. [医]抗(血内)镰形细胞形成的
as sick as a cat
恶心,作呕;病得很厉害
as sick as mud
十分恼火,气得要命,极为愤怒
athletes' sickness
[医] 运动员病
aviation sickness
