微信可打开淘宝抖音了(17)

The City Council issued an edict against spitting in the street.
市议会颁布法令禁止随地吐痰。
onus
onus /ns/ 表示“责任；义务”，英文解释为“If you say that the onus is on someone to do something, you mean it is their duty or responsibility to do it.”举个：
The onus is on companies and consumers to keep up with anti-virus updates.
公司和用户有责任跟上杀毒软件的更新。
电影《神偷艳贼》（Gambit）中的台词提到：as to how to bear the onus of your ridiculous expenses. 应该如何承担你造成的巨额开支。

roll out
表示“推出（新产品或服务）”，英文解释为“If a company rolls out a new product or service, or if the product or service rolls out, it is made available to the public.”举个：
Microsoft rolls out its new operating system.
微软推出了它的新操作系统。
此外，roll out还有另一个含义，表示“将…轧平”，英文解释为“to make sth flat by pushing sth over it”举个：
Roll out the pastry.
将油酥面团擀平。
电影《老爸上战场》（Dad"s Army）中刚好有这个例句：Shall I roll out the pastry? 我要把面团轧平吗？