钻头必须缓慢转动，以保证钻孔平整光滑。The drill should be slowly rotated to ensure a clean hole.打钻和提钻时要保持钻头平稳。Keep the drill steady while it ascends and descends.你得拆开这个钻头。You'll have to disassemble the drill....
Leave after running only 3 two, the cockerel already preceded half rounds.开跑后仅两三圈, 小公鸡已领先半圈.Advocate aflame with passion, raise a gun one gun result cockerel.场主怒火中烧, 举起枪一枪便结果了小公鸡.Cockerel a well - thought - out plan , as...
He gazed with deep feeling at his mother's wrinkly face.他深情地望着满脸皱纹的母亲.He thrust out his long arm and snatched his wrinkly vest from a chair.他伸出自己长长的胳臂,抓起了搭在椅子上的那件皱皮疙瘩的背心.His wrinkly face goes down to his hardship du...
它的喷嘴抹了某种润滑油。Its nozzle was smeared with some kind of lubricant.将火柴放在煤气喷嘴上点燃煤气.Put a match to the jet to light the gas.她掉转喷嘴,让水花集中喷入小河.She turned the nozzle and the spray concentrated down to a stream....
情况早变了，不是谁提个建议就能补救的事儿。The situation is long past the stage when anyone's advice would help.一些权威机构现在不得不采取补救行动。Some authorities are now having to take remedial action.他们邀请杰克和萨拉不过是事后想起的补救办法。They only invited Jack and Sa...