- 1. Drop-pin: 锤针
... 跌落线 Drop-off curve 锤针 Drop-pin. 沈降速度 Dropping velocity ...
dict.youdao.com - 2. Drop pin roller: 落针轧辊
dict.youdao.com - 3. Pin Drop: 签到点
dict.youdao.com - 4. Drop Forged Split Joint Pin: 可调内接
dict.youdao.com - 5. hear a pin drop: 听得见最细小的声音
dict.youdao.com - 6. hear a pin drop: 非常紧张
dict.youdao.com - 7. hear a pin drop: 非常寂静
dict.youdao.com - 8. drop-shaped pin fins: 水滴形扰流柱
dict.youdao.com - 9. water drop-shaped pin fin: 水滴形扰流柱
dict.youdao.com - 10. water drop-shaped pin fins: 水滴形扰流柱
dict.youdao.com