People bought in stocks of tinned goods in anticipation of a famine year.人们买进大量罐头食品以防饥荒的一年。An atmosphere of anticipation vibrated through the crowd.期待的心情在人群中弥漫开来。Investors were storing up a lot of cash in anticipation of...
尿液是无菌的。Urine is sterile.手术室应该是个无菌的环境.An operating theatre should be a sterile environment.生长中的胎儿是处于无菌的羊水中,羊水能避免碰撞和病菌.A developing baby floats in sterile amniotic fluid , protected from bumps — and bugs....