您要查找的是不是：
- hollow rectangular guide 空腔矩形波导管
- rectangular guide ferrite phase shifter 矩形波导铁氧体移相器
- digital adjacent-channel rectangular guide duplexer 数字邻频双工器
- a beam built up from boards; has a hollow rectangular cross section. 木版作成的横梁；有中空的矩形截面。
- Study on the Dual Mode Propagation Characteristics of Ferrite Rectangular Guide 铁氧体矩形波导双模传输特性的研究
- Our team beat them hollow by four clear goals. 我们队以净胜4分彻底击败了他们。
- I put a rectangular box on the table. 我把一个长方形的盒子放在桌子上。
- The bell, when struck, gave forth a hollow sound. 敲这钟时发出一种闷哑的声音。
- His protests on human rights sound hollow. 他就人权问题提出的抗议听来很空洞。
- She paid her way by acting as a guide. 她当导游来维持生活。
- A round hollow in a hillside; a cirque. 盆地山区中的圆的洼地
- She held the small bird in the hollow of her hand. 她把那小鸟握在掌心里。
- Let's have a picnic down in the hollow. 咱们到下面的山谷去野餐吧。
- Instinct is not always a good guide. 凭本能行事不一定都对。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- These chocolate eggs are all hollow. 这些巧克力蛋都是空心的。
- Are you suggested I am a tour guide? 你是不是建议我当导游？
- A rectangular house of one story; a ranch house. 牧屋单层的长方形房屋; 牧屋
- The paid his way by acting as a guide. 他当向导来抵他的费用。
- Researches on Adjacent-Channel Rectangular Guide Duplexer for UHF Digital TV and HDTV 矩形波导UHF频段数字电视高清晰度电视邻频双工器研究
