“平衡的”造句

他仍然是维系该国脆弱的政治平衡的支柱。
He remains the anchor of the country's fragile political balance.

做自行车前轮抬起后轮平衡的特技
to do a wheelie

森林里有高度敏感、灵敏平衡的各种生态系统.
There are highly sensitive and delicately balanced ecosystems in the forest.