关键在于你发推特之前要三思。
辞职前要三思—你得给自己留条退路。
Think carefully before you resign—you don't want to burn your bridges.
所以购物前要三思。
婚姻可不是游戏，你要三思而后行啊。
不管怎样，你要三思而后行。
说话前要三思。这能拯救一条命。
希望这位明星在开车前要三思而行。
Mel Gibson would think twice before he gets behind the wheel of a car.
向那女孩求婚前要三思而行！
养成无纸化办公习惯，打印之前要三思。
买东西之前要三思，尤其是那些贵重的东西。
Take time to decide about a purchase, especially anything expensive.
真的吗？结婚可不是游戏，你要三思而后行啊。
Are you serious? Marriage is not a game. Look before you leap.
因此，要三思而后行，保证你的个人信息安全。
Therefore, look before you leap and keep your personal information safe.
真的吗？婚姻可不是游戏，你要三思而后行啊。
Are you serious? Marriage is not a game. Look before you leap.
“孩子跟老雷公出海之前，要三思呀！”他说。
"Think twice, my boy, before sailing with old Thunder," he said.
你接管店铺的时候，解雇经理这个问题要三思而行。
When you take over the store, think twice about making the manager walk the plank.
在签合同之前要确定他是值得信赖的，一定要三思而后行。
Make sure that he is trustworthy before you sign the contract. Look before you leap.
你要延期信用证先请三思。
你要延期信用证先请三思。
应用推荐