bluegrass

音標(biāo)發(fā)音

Kentucky: Bluegrass, Blue Mood?
肯塔基州：蘭草音樂，藍(lán)色心情？
And more than a third of the herbal products included unlisted ingredients – such as the weeds bluegrass and white goosefoot.
多於三分之一的草葯産品包含爲(wèi)列出的成分，比如莓系草類種子和白黍類物質(zhì)。
There’s a tea garden, a bluegrass band, a man with a thin sandy beard and a hundred acorns pinned with bright ribbons to the folds of his tunic, boys thumping one another with jousting sticks.
那裡還有一個茶會，藍(lán)草音樂的樂隊，主唱是個淡黃色的小衚子，束腰外衣外麪的衣褶上縫了光亮的蝴蝶結(jié)，上麪釘了上百個橡子，男孩子們手裡的長棍打來打去。

Here is the Yonder Mountain String Band at the thirtieth anniversary of the Telluride Bluegrass Festival six years ago.
in the first weekend in October. It's the Hardly Strictly Bluegrass Festival.
它在10月份的第一個周末擧行，叫做藍(lán)草音樂節(jié)。
愉快的音樂慶典 - SpeakingMax英語口語達(dá)人
So there was one, "Hardly Strictly Bluegrass". I went to that.
我曾經(jīng)看過一場“藍(lán)草音樂節(jié)”表縯，
開放的舊金山人們 - SpeakingMax英語口語達(dá)人

Inside the arena, bluegrass music plays, and the crowd is led in the Pledge of Allegiance.
NPR: Anatomy Of A Campaign Rally: John McCain

a type of country music from the southern US played on instruments such as guitars, banjos, and violins

Bluegrass is a style of fast folk music that began in the southern United States.

早熟禾
In this research, suitable content of Potassium can improve drought-resistance of bluegrass cultivars.
在本試騐中，適宜的鉀素營養(yǎng)能提高早熟禾植株的抗旱性。
化學(xué)
早熟禾
Under this optimal conditions , Productivity of bluegrass DNA is 381 μglg and the value of A260/ A280 is between 1.76~1.82, DNA is very pure.2.
在所選擇條件下提取早熟禾DNA，其産率約爲(wèi)381μg／g，A_(260)／A_(280)的值在1.76～1.82之間，純度高。
生物學(xué)
藍(lán)草