手边放一本便笺簿，以便有问题时随时记下。Keep a pad handy to jot down queries as they occur.她写在了便笺簿上。She wrote on a pad of paper.准备好铅笔和便笺簿，把你的一些想法记下来。Have a pad and pencil ready and jot down some of your thoughts....
The workpiece is already on the lathe.工件已经上了车床.We used grinding machines only to smooth and finish a workpiece.我们只是用磨床将工件抛光和精加工.The carriage feeds the tool while the workpiece rotates.当工件旋转时,拖板送进刀具....
他本能的反应会是寻求与民族主义者取得新的和解。His instinct would be to seek a new accommodation with the nationalists.当被别人弄疼时我们本能的反应是反击。Our instinctive reaction when someone causes us pain is to strike back.你会感到一种本能的恐惧而想要去逃避。You feel an animal...