例句與造句

1. The Model M's buckling spring key design gives it a unique feel and sound.
2. A well-known class of IBM PC keyboards is the Model M . Introduced in 1986 and manufactured by IBM, Lexmark, Maxi-Switch and Unicomp, the vast majority of Model M keyboards feature a buckling spring key design and many have fully swappable keycaps.
3. It's difficult to find spring key in a sentence. 用spring key造句挺難的