picket line造句怎麼寫

Don't cross the picket line!

The miners are trying to get factory workers to join them on the picket line.

There are picket lines all over the place.

No, they don't. Gate Gourmet people have not been thriving at all. They have been manning the picket lines as a result of those tough demands.

No one tried to cross the picket lines.

Fire crews refused to cross the picket line.

In desperation, some of them crossed picket lines and braved being abused as "scabs" to take jobs as strike-breakers.