n.长臂猿(栖息于东南亚)

原形：gibbon复数：gibbons

The gibbon swings gracefully from tree to tree in the dense jungle.
猿猴在茂密的丛林中优雅地从一棵树荡到另一棵树。
The unique call of the gibbon can be heard echoing through the forest early in the morning.
在清晨的时候，可以听到长臂猿独特而悠扬的叫声回荡在森林中。
Gibbons, being arboreal primates, rarely descend to the ground.
长臂猿作为树栖类灵长目动物，很少下到地面。
The hoolock gibbon is an endangered species found in parts of Southeast Asia.
虎纹熊猴是一种在东南亚部分地区发现的濒危物种。
Conservationists are working tirelessly to protect the remaining habitat of the siamang gibbon.
保护主义者正在不懈努力以保护硕猴（暹罗长臂猿）残存的生存环境。
In captivity, gibbons often display signs of stress and depression due to lack of space to move around freely.
在笼养环境下，长臂猿由于缺乏自由活动的空间，常常表现出压力和抑郁的症状。
The white-handed gibbon's long arms allow it to travel with incredible speed and agility in the forest canopy.
白掌长臂猿那长长的双臂使它能在森林冠层上迅速敏捷地移动。
Gibbons form lifelong monogamous pairs, which is unusual for primates.
长臂猿形成一生一世的一夫一妻制配对关系，这对于灵长类动物来说是不寻常的现象。
Scientists have observed complex social behaviors among the family groups of the agile gibbon.
科学家观察到了灵活长臂猿家庭群体中的复杂社会行为。
Habitat destruction is the primary threat to the survival of many gibbon species across their range.
生境破坏是许多长臂猿物种在其分布范围内生存的主要威胁。