安装: install; erect; fix; mount; assemble; get-set; set up; put-on; fix assemblage 短语和例子安装电话 install a telephone; 安装机器 install machinery; 安装扩音器话筒 set up a microphone; 安装蒸馏塔 erect a distillation
提供服务: offre( n. f. ) de servicepresentation serviceprovide serviceproviding servicesprovision of servicerender servicesservice deliveryto render service