1·Additionally, both species possess a false thumb, which enables the animals to adroitly grasp bamboo.
此外，这两个物种都具有假拇指，这可以使它们熟练地抓住竹子。
2·But it is less sure that it could deal so adroitly with grievances Shared by swathes of the middle class.
但是其能否如此熟练地处理众多中产阶级的不满就没那么确定了。