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- pencil scratching tester 铅笔硬度试验机
- An Auto-measuring System of Single-pass Pendulum Scratching Tester 单摆划痕仪自动测量系统
- The radio crackled for a few minutes, and Lonsdale's pencil scratched out the decrypt. 无线电吱吱嘎嘎地响了几分钟,朗斯代尔用铅笔草草地写出了电文。
- Improvement of Measuring Consumed Energy of Single-pass Pendulum Scratching Tester 单摆划痕仪能耗测量方法的改进
- I have put the pencil box in her desk. 我已经把铅笔盒放在她的课桌里了。
- The hens were scratching in the barnyard. 那只母鸡正在仓附近到处扒寻。
- Ring the correct answer with your pencil. 用铅笔圈出正确的答案。
- Scratching his head, Tom thought of a good idea. 汤姆搔搔头，想出一个好主意。
- The message was written in pencil. 这信是用铅笔写的。
- You may write in biro or pencil. 你用圆珠笔或铅笔书写均可。
- How did you come by that scratch on your cheek? 你脸上的抓痕是怎么来的？
- I had to scratch my head to remember his name. 我只想苦苦地回忆他的名字。
- Charles bought a pencil at the dime store. 查尔斯在廉价店买了一支铅笔。
- Would you please lend me your pencil? 请把铅笔借给我用用好吗？
- He was scratching his head over the question. 他对这一问题困惑不解。
- I hate seeing letter write in pencil. 我不爱看用铅笔写的信。
- The dog is scratching at the door. 狗正在抓门。
- Should I sign my name in pencil or ink? 我用铅笔还是用钢笔签字?
- Scratching exacerbates a skin rash. 皮疹搔後会恶化。
- Scratching the rash will make it worse. 丘疹越挠越坏。
