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- big hole rock drill 大孔岩石钻机
- He knocked a big hole in the wall. 他把墙撞出了一个大洞。
- The hospital bills made a big hole in her savings. 住院费花去了她一大笔存款。
- medium--length hole rock drilling 中深孔凿岩
- The hospital bill make a big hole in his savings. 医疗费已用掉了他一大笔存款。
- The hospital bills made a big hole in his savings. 医疗费已用掉了他一大笔存款。
- It was so dark Bob fell head over heels into a big hole in the ground. 天太黑，鲍勃一个跟斗跌到了一个大洞里。
- It was so dark Jack fell head over heels into a big hole in the ground. 天太黑，杰克倒栽葱地摔进一个大坑里。
- The prisoners had tunnelled a big hole in the wall. 囚犯们已经在墙上凿了一个大洞。
- The rock drill is indispensable for digging coal mines. 凿岩机是煤炭采掘不可缺少的工具。
- We can mend a seam but not a big hole. 我们可以缝好脱线处，但不是补大洞。
- There was a big hole and he fell in. 那有个大洞，他掉进去了。
- Tianshui, Shenyang, Nanjing, Atlas and other gas-ho, the wind motive rock drill, drill hole submersible vehicles, such as mining, municipal machinery and equipment. 天水、沈阳、南京、阿特拉斯等各种气镐、风动机凿岩机、潜孔钻车等矿山、市政机械设备。
- There was a big hole in the middle of the street. 街道中央有个大洞。
- Clogged or cave-in of the hole, can lead to a stuck drill. It is best therefore, to cleans the hole regular intervals, by carrying out air-blowing with the rock drill. 因为堵块和空穴都可能导致卡钻，因此应定期采用冲击器强吹，定期清洗孔底。
- The hospital bill makes a big hole in his savings. 医疗费已用掉了他一大笔存款。
- There is a big hole in the state of Arizona. 在亚利桑那州有一个巨大的坑穴，
- School fees can make a big hole in your savings. 学费可以花掉一大笔的储蓄。
- There was a big hole in the ship. 船上有个大洞。
- His head broke off and a big hole was left there. 他的头被打破了,头顶上出了个大洞。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
