n.
1.防音装置;内燃机的消音装置;消声器
1.防音装置;内燃机的消音装置;消声器
- It is quieter in the classroom than in the office.
在教室里比在办公室里安静。收藏 - "On the other hand, those who dislike noise will sometimes use most inadequate evidence to support their pleas for a quieter society. "
另一方面,那些不喜欢噪音的人有时会用很不适当的证据来支持他们希望有一个较为安静的社会环境的要求。收藏 - There aren't many people in the country; it is quieter there.
乡下没有很多人;那儿比较安静。收藏 - The 340B will use General Electric CT7-913 engines, with increased design weights, an extended center of gravity range and a quieter cabin.
340B型飞机将使用通用电气公司制造的CT7-9B发动机,增加设计重量,扩大重心范围,减少机舱噪音。收藏 - The sea looks quieter now.
现在海面看起来平静些了.收藏
开心词场背单词

