The symptoms include skin rashes, fever, and painful joints.病症包括皮疹、发烧和关节疼痛。Check joints are secure and the wood is sound.检查一下连接处是否稳固及木料是否结实。Expansion joints of various kinds are fitted on gas mains.各种各样的伸缩接头被安装在煤气的总管道上了....
Most artificial joints are cemented into place.多数人工关节是用骨水泥固定到位的。The knee and ankle joints must be immobilized — this usually means up to six weeks in plaster.膝关节和踝关节必须加以固定——这通常意味着要打上 6 个星期的石膏。The old man's joints we...
By the 1930s the wristwatch had almost completely supplanted the pocket watch.到了20世纪30年代，手表几乎完全取代了怀表。He glanced at his wristwatch. "I suppose we'd better make a move."他看一眼手表说：“我想我们最好动身吧。”It was so quiet I could hear...
朔风吹着那些招牌,嚓嚓地响.Signboards creaked and clattered in the grip of a north wind.阵朔风和雪片随着驾驶员一涌而进.A gust of wind , and snow flurries, accompanied the pilots.朔风寒峭, 难以抵御.It is impossible to get shelter from the cold , and the chi...
Trimmers are the capacitor equivalent of presets which are miniature variable resistors.机是电容器相当于预置这些微型可变电阻.The child was playing with his miniature train.那个孩子在玩他的小火车。...a miniature garden, with little pagodas and bridges...