I have some sore swellings on my gum and jaw.我的牙床和下巴又肿又痛.These swellings are known as buboes.这些肿胀称为淋巴结炎.He have some sore swellings on his gum or jaw.他的牙床和下巴肿痛.There are two small swellings on his face below the lip.他的嘴唇...
His work as a consul-tant consisted in advising foreign companies on the siting of new factories.作为一名顾问,他的工作是为外国公司在新厂选址问题上提供建议。Proper siting provides one means of protection.适当选择园址,也是一种提供保护的措施.This recognition will provi...