钩: Ⅰ名词1.(钩子) hook 短语和例子秤钩儿 steelyard hook; 衣钩 a coat hanger2.(汉字的笔画) hook stroke in chinese characters3.(钩形符号) hook-like mark; tick4.(一种古代兵器) a hook-like sword5.(姓氏) a surname 短语和例子钩亮 gou lia
关节: 1.[生理学] (骨头连接处) joint; articulation; articulus; juncture; arthrosis; article; artus; knuckle 短语和例子手指关节 finger joint; 一个关节脱臼了。 a joint has started. 人老了, 关节也硬化了。 the man is getting old and h
