伯莎现在已停止了流泪, 但她的口部却表现出一种绝望的悲哀.Bertha's tears now had ceased, but her mouth was set to a hopeless woe.口部两侧的凹陷可能具有感觉器官.Pits on either side of the mouth may have been sense organs.医生正在给王先生的口部施行小手术.The doctor is doing a ...
The bank has progressively increased its liquidity.银行逐渐地增加其流动资产.Capitals are increased by parsimony, and diminished by prodigality and misconduct.节俭使资本增长, 挥霍和运用不当使资本减少.The immunogenic potency of soluble antigens may be c...