词汇精选：bloom的用法和辨析
一、详细释义：
n.
（尤指观赏的）花；（一棵树或一季内开的）全部花朵 [U]
例句：
We were there, in ever lasting bloom.
我们曾身处在那永恒的花之海洋。
例句：
The bloom is set to wilt late Saturday or Sunday.
花将会在星期六晚些时候或星期天凋谢。
开花；开花期 [U]
例句：
This was New England, when the apple trees are just vibrating with bloom.
在新英格兰，正是苹果树花开旺盛的季节。
例句：
The chestnuts in Paris were all in bloom.
巴黎的栗树全都开花了。
（葡萄等成熟后表面生成的）白霜，粉衣 [U]
例句：
These fruits have a bloom upon them.
这些水果有粉衣。
（面颊的）红润，瑰玫色 [U]
例句：
The moist English air seemed to have deepened the bloom of her cheeks.
英格兰潮湿的空气仿佛加深了她双颊的红润。
例句：
The bloom in her cheeks makes her more appealing.
她红润的脸色使她更加的吸引人了。
最佳时期，最有利的时期 [U]
例句：
Her genius was in full bloom.
她的才华处于最佳时期。
例句：
She was in the bloom of youth.
她风华正茂。
锻铁块 [C]
块铁；块钢 [C]
例句：
Bloom is a bar of steel prepared for rolling.
块钢是用作碾平的一段钢材。
v.
开花，生长茂盛 [I]
例句：
Cherry trees bloom in the spring.
樱桃树在春天开花。
例句：
The roses bloom every few days.
玫瑰每隔几天开花。
青春焕发，容光焕发 [I]
例句：
Her face bloomed like a sweet flower.
她青春焕发的脸蛋像鲜花一朵。
繁荣，兴盛，成长 [I]
例句：
Now astronomy didn't really bloom into the science it is today until the development of spectroscopy.
直到光谱学的发展，天文学才真正繁荣发展为科学。
例句：
If they bloom, our economies will grow too.
如果它们繁荣发展，我们的经济也会增长。
大量出现 [I]
二、词义辨析：
bloom,blossom,flower
这些名词均含“花”之意。bloom主要指诸如牡丹、玫瑰、梅花、菊花等供观赏的花以及花的状态。blossom一般指树木开花，尤指果树上开的花。flower指开放的花朵或泛指花卉。
三、相关短语：
cobalt bloom
钴华
bloom of youth
青春风华正茂
四、参考例句：
These plants bloom in spring.
这些植物在春天开花。
Cherry trees bloom in early spring.
樱树于早春开花。
The roses bloom every few days.
玫瑰每隔几天开花。
These fruits have a bloom upon them.
这些水果有粉衣。
Cherry trees bloom in the spring.
樱桃树在春天开花。
Carnations are in full bloom in May.
五月是康乃馨盛开的季节。
The apple-trees are out of bloom.
苹果树已经落了花。
The skin loses its youthful bloom.
皮肤失去了年轻时的光泽。
The tulips are in full bloom now.
郁金香花正在盛开。
Many plants bloom in the spring.
许多植物在春天开花。
