safety split pin
基本解释
- [电子、通信与自动控制技术]安全开尾销
英汉例句
- Mark beginning of this row using safety pin or split ring marker (for ease in measuring for neckline placement).
用安全别针或可分离记号圈 split ring marker标识该行便于度量. - If desired, after several rounds have been worked, place safety pin or split ring marker in work to indicate beginning of round.
如果喜欢,几行之后,放安全别针或者split ring 来标识织物的起始处.
双语例句
专业释义
- 安全开尾销