Compound adjectives beginning with well are generally written without a hyphen when they are used alone after a verb, but with a hyphen when they come before a noun She is well dressed. a well-dressed woman.The forms without hyphens are given here, but forms with hyphens can be seen in some examples. well开头的复合形容词单独用在动词后一般不带连字符，但在名词前就要带：She is well dressed.她穿得很考究。·a well-dressed woman一个穿着考究的女人。下面列举不带连字符的形式，但在有些例子里可以看到带连字符的。 adj 1 (used about a person) calm and sensible （指人）头脑清醒的，情绪稳定的
2 (used about a meal, etc) containing enough of the healthy types of food your body needs （指饭食等）营养均衡丰富的: a well balanced diet 营养均衡的饮食