bract怎么读

Spadix rachis flat, margin with bract - like appendages; flowers small, monoecious, in 2 series on rachis, apetalous.肉穗花序轴扁平, 边缘有苞片状附属物; 花小, 单性,雌雄同株, 呈2列排列于花序轴上, 无花被....

n.苞叶，苞...

hypochloremia的音标：hypochloremia的英式发音音标为：[haɪpəklə'ri:mɪə]hypochloremia的美式发音音标为：[haɪpəklə'rimɪr]...

I found myself smiling back instinc-tively when our eyes met.我发现当我们的目光相遇时，我本能地还以微笑。Smiling for the cameras, the two men strained to make small- talk.两名男士微笑着面对镜头，东拉西扯着。Luke's mother stopped smiling and looked reproac...

handcrafting的音标：...

spiky的最高级为：spikiest...

Buying budget-priced furniture needn't mean compromising on quality or style.买价钱经济的家具并不意味着就要牺牲质量和样式。Today's organic wine producer is typically a small, quality-conscious family concern.现今的有机葡萄酒生产商一般是注重品质的小型家族企业...

高频电流镀层测厚仪...

全年，一年到头...

n.盐( salt的名词复数 )，风趣，味道或外观等像盐的物质，增添趣味[活跃气氛]的事物v.（撒盐似的）散布( salt的第三人称单数 )，使更有趣，加盐于…以调味，把盐撒在路面上（以使冰雪融化）...

flight（飞行）的现在分词...

操作系统可能会因为木马病毒的攻击而中止。Operating systems can be brought to a halt by a Trojan Horse.西班牙媒体昨天仍然在攻击英国媒体。The Spanish media were still sniping at the British press yesterday.开罗对此次攻击表示遗憾。From Cairo came expressions of regret at t...

They're likely to hold big fire sales to liquidate their inventory.他们可能会举行清仓大甩卖。They have not hesitated in the past to liquidate their rivals.过去他们曾毫不犹豫地铲除对手。A unanimous vote was taken to liquidate the company.全体投票一致...

n.钠菱沸石...

I bought some radishes, carrots , mustards and kohlrabies.买了写萝卜 、 胡萝卜、芥菜、苤蓝....

n.求婚者，求偶癖[狂]...

他们的网站可以筛选出IT领域的求职者.Their website can sift through candidates for jobs in the It'sphere.所用RAPD引 物是从110个RAPD随机引物中筛选出的BA1072号引物.The particular random primer BA 1072 was selected from 110 primers.在此基础上又通过复筛,选出一株絮凝活性最优菌株...