希尔认为萨姆无足轻重，是个十足的生手。Hill considered Sam a lightweight, a real amateur.我们俩在外交方面都是生手。We were both strangers to diplomatic life.这个年轻人在业务上尚属生手.The young man is still green at his job....
病症包括皮疹、发烧和关节疼痛。The symptoms include skin rashes, fever, and painful joints.许多对关节病有效的药品主要含有利尿成分。Many remedies effective in joint disease are primarily diuretic.她的腕关节骨折了。She's broken her wrist....