Bankers and clockmakers have coexisted in the City for hundreds of years.银行家与钟表匠已经在伦敦城共同存在好几百年了。Mutual competition and mutual dependence relations coexisted among all the microbe populations.这些微生物之间存在着相互竞争、相互依存关系.Lactic ...
我不觉得这是负担；我觉得它是一种责任。I wouldn't call it a burden; I call it a responsibility.一个收入为34,895美元的人能负担得起这笔贷款。Someone with an income of $34,895 can afford this loan.高血压会给心脏增加额外的负担。High blood pressure imposes an extra load on ...