balancer
['bælənsə]
n. 秤称的人, 平衡器, 走绳索者
例句与用法:
A sentence of several carefully balanced clauses in formal writing.
复合句正式文体中包括若干从句的结构匀称的句子
She balanced the attractions of a high salary against the prospect of working long hours.
她对高薪和长工时两者的利弊作了权衡比较。
He balanced precariously on the narrow window-ledge.
他在狭窄的窗台上很难保持平衡。
A balanced diet provides nutrition for your body.
均衡的食物使你的身体获得营养。
n.[C]
1. 起平衡作用的人(或物); 平衡器
2. 【昆】(双翅目昆虫的)平衡棒
3. 走钢丝者