词组、短语、俚语及习惯用语• Straight copper tin alloy
纯铜锡合金。• Straight fight
一对一的竞选,势均力敌的竞选。• backed stamper
双工模,衬板压模。复制模。• straight A
成绩最优秀的。• straight advancing klystron
直进式速调管,双腔速调管。• straight air brake
直通空气制动机。• straight air brake valve
直通空气制动阀。• straight amplification
直接放大。• straight angle
[数]平角。• straight arm compensator
直臂调整器。
straight-backed
straight-backed的音标和读音:
DJ音标发音: [ˈstreitˌbækt]
KK音标发音: [ˈstretˌbækt]
straight-backed的词性:
adj.(形容词)
1. Having a straight back:
直背的:具有挺直的脊背的:
用法与例句:a slim, straight-backed dancer; a straight-backed wooden chair.
纤瘦的,脊背挺直的跳舞者;直靠背的木椅