Prophylactic
01
避孕套, 安全套
a thin rubber or latex sheath worn over the penis during sexual intercourse to prevent conception or infection
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
prophylactics
例子
The use of a prophylactic reduces the risk of sexually transmitted diseases.
使用避孕套可降低性传播疾病的风险。
02
预防药, 预防措施
a drug, vaccine, or treatment used to prevent infection or disease
例子
They researched new prophylactics for influenza prevention.
他们研究了用于预防流感的新预防措施。
prophylactic
01
预防性的, 预防的
taking substances or measures to prevent the occurrence or spread of disease or infection
语法信息
形态构成
复合词
关系形容词
不可分级
例子
Vaccination is a common prophylactic method to prevent certain diseases.
疫苗接种是预防某些疾病的常见预防性方法。
02
预防性的, 保护性的
serving to protect from harm or danger
例子
Some plants were once thought to have prophylactic powers.
一些植物曾被认为具有预防性的力量。
03
避孕的, 防止受精的
designed to prevent pregnancy or fertilization
例子
She discussed different prophylactic options with her doctor.
她与医生讨论了不同的预防性选择。
词汇树
prophylactic
prophylact
