Water passes into the roots of a plant by osmosis.
水渗透至植物根部。
English majors would be asked to explore the roots of language.
英语专业的学生会被要求探究语言的根源。
There's still a lot of soil clinging to the roots.
还有很多泥土附着在树根上。
Rock fragments can be pulled up too, if they've gotten entangled with the roots over the years.
如果几年中岩石碎片与树根缠在一起的话，它们也可以被拔出来。
It is not unusual for the roots of some desert perennials to extend downward more than ten meters.
一些沙漠多年生植物的根向下延伸十米以上，这并不少见。
The roots of melon plants perform less efficiently under the low-oxygen conditions present in rainsoaked soil.
在雨水浸泡的土壤中，低氧条件下的瓜类植物的根部效率很低。
With wild carrots, the roots are white, small and skinny, so you'd have to pick a lot of wild carrots to get enough to eat.
因为野生胡萝卜的根是白色的，又小又细，所以你需要采很多野生胡萝卜才够吃。
As that soil is eventually shed from the roots by rain and wind and the movement of squirrels climbing around, things like that.
因为土壤最终会因为风雨和松鼠爬来爬去的运动而从根部脱落，诸如此类。
Drip, or "micro" irrigation, as the name suggests, is stingier with the water, delivering it to the roots of plants drop by drop.
滴灌，或者“微”灌溉，顾名思义，是更吝啬于水，把水一滴一滴地滴到植物的根部。
In contrast, the roots of grasses and other small plants may help to hold loose soil fragments together, thereby helping to prevent erosion by the wind.
相反，草和其他小植物的根可能有助于把松散的土壤碎片固定在一起，从而助于防止风的侵蚀。
However, their effects are probably accentuated by climatic factors, such as drought and hard winters, or soil imbalances such as soil acidification, which damages the roots.
然而，它们的影响可能因气候因素而加剧，如干旱和严冬，或因土壤酸化等土壤不平衡而损害到根系。
Make sure that you bed the roots firmly in the soil.
一定要使根部牢牢地扎在土壤里。
It links the roots of different plants to each other.
它将不同植物的根连接起来。
The stems weren't growing upward and the roots weren't growing downward.
茎不向上生长，根也不向下生长。
When the plants had more light, the stems turned up and the roots went down.
当光照充足时，植物的茎向上生长，根向下生长。
One old idiom is "luoyeguigen", which means returning to one's homeland at the old age, like fallen leaves return to the roots of their trees.
有个古老的成语叫“落叶归根”，意思是年老时回到自己的家乡，就像落叶返回树根一样。
The stem helps hold the roots up.
茎帮助支撑根。
The flowers are growing—the roots are stirring.
花在生长——根在萌动。
There stands an old tree, cut it down, and you will find something at the roots.
那儿有一棵老树，把它砍倒，你会在树根那里找到一样东西的。
Aeroponics, a technique in which plants are suspended and the roots misted with a nutrient solution, is another method for growing plants without soil.
空气培植法是一种将植物悬挂起来、并将根部浸泡在营养液中的技术，是另一种不需要土壤就能种植植物的方法。
Either way, if its roots are pulled up from out of the ground as the tree topples over, then there's usually a big hole, a pit left in the ground where the roots used to be.
无论是哪种原因，如果树倒在地上时树根从地下被拔起，那么地面通常会有个大洞，在原来树根所在地留下一个坑。
Instead of making a clean break, water evaporating from treetops tugs on the remaining water molecules, with that tug extending from molecule to molecule all the way down to the roots.
从树梢蒸发的水并没有彻底地分解，而是拉住了剩下的水分子，这种拉拽作用从一个分子延伸到另一个分子，一直拉到根部。
Scorpio is the deep return to the roots of the life that had surged upward toward egocentrically splendid flowerings.
天蝎座是对生命根源的深刻回归，而生命根源则朝着以自我为中心的绚丽花朵猛增。
Identify the roots of job fear.
找出失业忧虑的根源。
We managed to lever the roots out.
我们设法将树根撬掉。
And the roots of unhappiness go much deeper.
忧伤的根源埋得很深。
Steven： Only because of the roots of jazz?
只是因为这是爵士乐的起源？
Try not to injure the roots of trees and plants.
请尽量不要伤害到树木和植物的根系。
Try not to injure the roots of trees and plants.
请尽量不要伤害到树木和植物的根系。
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