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- 开V形凹口 To cut a notch in.
- ERW焊管中V形口顶部自感公式推导与分析 The Interence and Analysis of Self-Induction Formula of V-Opening Top in ERW Welded Pipe
- 钟形口 bell-mouthed
- 隔开 to separate
- 钟形口溢流 bell-mouth overflow
- 不开心 bile
- 成形 shaped
- 串口 serial ports; serial port
- 流口水 run at the mouth
- 用刀在木头上刻V形凹痕 notch wood with a knife
- 水口 water gap
- 双V形的, X形的 double vee
- V形盘 V-shaped pad
- 笑口常开 grin all the time
- V形枕 V block
- 钟形口的 [机] belled
- 宽V形谷 adolescent valley
- V形管 V-shape tube
- 管形口器 siphon
- V形块 V-block
