This little ball of gold weighs a quarter of an ounce.这个小金球重0.25盎司。There's not an ounce of truth in her story.她所说的一点都不真实。He poured in every ounce of power but couldn't make it.他竭尽了全力却无济于事....
医生说詹姆斯的心脏有杂音。The doctor said James had now deve-loped a heart murmur.一盘有杂音的马里奥∙兰扎演唱录音带a scratchy recording of Mario Lanza这收音机杂音很多.There is much noise in this radio....
She developed into an excellent horsewoman.她成了一位出色的女骑手。The horse reared up in fear, throwing its horsewoman off.马被吓得用后腿站立起来, 把女骑手甩了下去.The horse kicked its fallen horsewoman about the head.女骑手摔在地上,马朝她的头上乱踢....
活跃的脂肪酶与圆球体的膜相结合.Active lipase is associated with the membrane of the spherosomes.脂肪酶仅在碱溶液中才起作用.Lipase acts only in an alkaline solution.微生物脂肪酶是一类广泛应用于诸多工业领域的生物催化剂.Microbial lipases, as biocatalyst, were widely used in ma...