The silent ` h ' at the beginning of ` honor ' ; in French certain letters are often unsounded .

在‘honor （荣誉）’开头的 、 不发音的‘h’；在法语中有些字母经常是 不 发音的。

There exist common problems for them : unperfected economic systems unsounded market structures and risks arising from them during economic operating .

普遍存在的问题是，经济体制和市场架构不完善，经济运行中存在 许多 结构性和制度性的风险因素。

The words stopped at his lips unsounded .

他话 到 嘴边 止住了， 没 说 出来。