1) Stop playing around with that gun.
别摆弄那枝枪。
2) Don't mess with that gun.
不要摆弄那枝枪。
3) Don't toy with matches.
别摆弄火柴。
4) Do not play with that !
别玩弄那个东西！
5) Don't fool with that razor.
别玩弄那把剃刀。
6) Do not play with that knife !
别玩弄那把刀！
补充资料：不要
1.表示禁止和劝阻。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条