英和和英

break bounds

break bounds

stake off boundary

to demarcate the boundary

to delineate a boundary

to make a boundary （between two estates）

bridge the gap

draw a boundary

to mark the boundaries

Stretch the limits

form the boundary of

mark off a boundary

break siege

break ranks

swell the ranks

stake off [out] the boundary

rasp off corners

cross the bar

to cross over a border

raise scruples

a boundary post

to cross the threshold―pass the threshold

to make mischief

run the hurdles

to be outside the border of something

sway the realm

confine in a cage

blow one's lines

to violate neutrality

put on frills