Rot in the tree trunk caused the tree to fall.

树干的腐烂导致树倒了。

The intensity of the explosion is recorded on the charred tree trunks.

那些烧焦的树干表明爆炸的强烈。

Definition: Oleo-resin obtained from the trunk of Myroxylon balsamum (L.) Harms var. balsamum.

本品为自豆科植物脂树Myroxylon balsamum (L.) Harms var. balsamum.的树干获取的油树脂。

The rabbit tires and falls, landing inside the hollow trunk of a sycamore tree, where he is trapped.

兔子掉到了一棵无花果树的空树干，怎么挣扎也出不去。

He had not gone far before he met a little man, all in brown, the color of the tree trunks, and with a face tanned to the shade of a beechnut.

他没走多远就遇见一个矮小的男人，全身穿衣服，就像树干的颜，而他的脸晒得跟榉子般的黝黑。