The disagreement between the employers and the union could nave been settled weeks ago if both sides had not wasted effort <em>quibbling</em> about pennies.
如果工会与雇主之间不为一些微不足道的小事而费力争吵,双方间的分歧早在几星期之前就解决了。
Stop <em>quibbling</em> about the use of the comma.
别再争辩逗号的用法了。