And the forest was weeping tears of sap begging to be saved.

森林洒下哭泣树液，苦苦乞求救援。

Palm sugar is obtained from the sap, known locally as toddy of the palm blossom.

棕榈糖是从树液中提取出来，在当地被称为棕榈花 toddy。

It takes seven liters of sap to produce one kilogram of palm sugar.

生产一公斤棕榈糖需要七升树液。

So, he made a little doll covered in sap and left it in her path.

所以，它做了一个小娃娃，浸过树液后，丢在她必经路上。

This fossilized tree sap waited for millions of years, with the mosquito inside.

这块里面有只蚊子化石树液等待数百万年。

As you can imagine, the tree trunk bursting with sap is a strategic attraction for many insects.

你能想象出来树皮里丰富树液对很多昆虫来说是难以抗拒诱惑。

Some experts believe it would have taken the sap of 25 trees to lacquer just one Terracotta Warrior.

有些专家认为要取 25 棵树树液才能漆涂一尊兵马俑。

This essential fuel then travels through the tree to the base of the trunk in the thick sap.

这种必需养分尔后通过树到树干底部，盘踞在树液中。

They also very reasonably wanted to avoid trees that could drop rotting fruits or sap on cars and sidewalks.

他们还非常合理地希望避免种植会将烂果实或树液掉到车辆和人行道上树木。

It all comes down to sap.

这一切都跟树液有关。

It also happens to be enough to turn its sap green.

这个含量恰好使其树液呈蓝绿色。

Though, they have to carefully cut and dry the planks for several days to let the phorbol-laced sap evaporate out.

不过，他们还是得小心翼翼切割木板，再烘干好几天，让毒番石榴树液蒸发掉。

They're full of a toxic sap called mucilage, so when the flowers are cut, sap flows from the stem.

里面充满了一种叫做粘液有毒树液，因此当花朵被切开时，汁液就会从茎中流出。

This evaporation, called transpiration, creates negative pressure in the xylem, pulling watery xylem sap up the tree.

这种蒸发，叫作蒸腾作用，在木质中产生一种负压，把液体木质树液往树上方拉。

Six thousand miles of plastic tubing carry the sap from the trees to pump stations.

六千英里长塑料管将树液从树上输送到泵站。

Weirwood trees have red sap which looks like blood.

鱼梁木树液是红色，看起来像血。

Rosin comes from tree sap and, in its powdered form, makes things less slippery.

松香来自树液，以粉末形式使用时，可以减少滑腻感。

Why do you think we need to boil the sap?

你认为为什么我们需要煮沸树液？

And this sap has been used for centuries for all kinds of things.

这种树液几个世纪以来被用于各种用途。

Its sap could be used to make pulque, a thick milk-coloured alcoholic drink.

它树液可以用来制作波尔克酒，一种浓稠乳白色酒饮料。