liǎng / wèi / dài / biǎo / yīn / wèi / zhè / ge / wèn / tí / zhǎn / kāi / le / jī / liè / de / chún / shé / zhī / zhēng

两位代表因为这个问题展开了激烈的唇舌之争。

The two representatives engaged in a heated war of words over the issue.