without a sound meaning in Chinese
没有声音
悄无声息地
Examples
- The guard pitched backward without a sound .
警卫一声不吭，仰面朝天倒在地上。 - The frightful apparatus worked smoothly without a sound .
这可怕的装置无声无息地平稳运转着。 - Without a sound , the boat fills like a sponge and sinks in 30 seconds
船在三十秒就这样一声不响地沈没 - He went upstairs , without a sound
他悄悄地上了楼。 - Proper planning is not possible without a sound and reliable estimate
没有范围与可靠性评估的计划是不可能的。