单词：suction sweeper
suction sweeper的用法和样例：
例句
- Some pumps and all vacuum cleaners work by suction.有些泵和所有真空吸尘器都是借吸力工作的。
- What you need is a suction machine.你需要一台吸尘器。
单词：suction sweeper 相关文章
Part 13 Ballast handling 1. Scuppers plugged. 2. Open sea suction valve and report. 3. Sea suction valve closed. 4. Ballast pump stopped.
海事英语
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英语灵异故事
[00:18.79]The Bells [00:25.88]教堂钟声 [00:35.86]Turning sadly away, [00:38.06]the sweeper's eye was caught by a gleam [00:40.70]in the bushes near the rock [00:42.62]where he had placed the treasure chest [00:44.77]the night before. [00:47.28]Carefu
英语灵异故事
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英语经典听力对话
DIALOG 30 THE HUMAN FLY 1--Did you hear about that guy who climbed a skyscraper? 2--I don't believe I did. Was it on the TV news last night? 1--Uh-huh. This guy-calls himself
听力每日练习
033 The Shepherdess and the Chimney Sweeper There was a very old cupboard in a living room. Various patterns were carved on the cupboard, one of them in the middle, was a man with a strange look; he had goat's legs, a small horn on his head and a lon
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