吃透英语课本,提升在校竞争力
n. 预防;预防措施
复数:precautions
形容词:precautionary
Fire precautions were neglected.
防火措施被忽视了。
Vets took precautions to prevent the spread of the disease.
兽医们为防止疾病蔓延采取了预防措施。
safety precaution
安全预防措施
take precautions against
vt. 采取措施预防
precaution against
提防,防范;耐心
n.预防,警惕;预防措施
prevention
prophylaxis
vt.警惕;预先警告
keep one's eye on the ball
keep one's eyes peeled