open on-guard[͵əʋpənɒnʹgɑ:d]
<Í> открытая стойка (бокс)

open on Идиома

open one

talk about one

open onto

have an opening or outlet to；give access to通往；有出口和…相通
All the rooms open onto a long hall．所有房间都和长廊相通。
The French windows open onto the garden．落地长窗通往花园。

open one's heart

Idiom(s): open one's heart (to sb)

Theme: INTIMACY

to reveal one's inmost thoughts to someone.
• I always open my heart to my spouse when I have a problem.
• It's a good idea to open your heart every now and then.

open one's eyes

Idiom(s): open one's eyes (to sth) (2)

Theme: AWARENESS

2. to cause someone to be aware of something.
• I opened his eyes to what was happening at the office.
• Why can't I make you understand? Why don't you open your eyes?

not open one's mouth

Idiom(s): not open one's mouth AND not utter a word

Theme: SILENCE

not to say anything at all; not to tell something (to anyone).
• Don't worry, I'll keep your secret. I won't even open my mouth.
• Have no fear. I won't utter a word.
• I don't know how they found out. I didn't even open my mouth.

open one's eyes|eye|eyes|open|open up one's eyes

v. phr. To make a person see or understand the truth; make a person realize; tell a person what is really happening or what really exists. Mary didn't believe that her cousin could be mean until the cousin opened Mary's eyes by scratching and biting her. John's eyes were opened up to the world of nature when he visited his grandfather's farm.
Compare: EYES OPEN, WISE UP. -

open one's heart|heart|open

v. phr. 1. To talk about your feelings honestly; confide in someone. After going around worrying, Mary opened her heart to her mother. John felt much better after he opened his heart to Betty. 2. To be sympathetic to; give love or help generously. Mrs. Smith opened her heart to the poor little boy. After the moving speech by the UN official, the people opened their hearts to the poor people of India.
Compare: OPEN HEART, WEAR ONE'S HEART ON ONE'S SLEEVE.

open onto|open

v. phr. To have a view of. Our apartment in Chicago has a set of windows that open onto Lake Michigan.

open one's heart to

open one's heart to
Confide in, reveal one's thoughts and feelings to, as in Last night Meg opened her heart to her sister concerning her marriage. This expression uses heart in the sense of “the seat of thought and emotion,” a usage dating from the 9th century.

open one's mouth

open one's mouth
see not open one's mouth.

open on (something)

To activate with some specific thing. The console altercation opened on a agitation about the proposed tax ameliorate legislation. The blur opens on a attempt of the hero attractive out over the basin at dusk.Learn more: on, open

open (out) on(to) something

[for a building's doors] to avenue against something. The French doors opened out assimilate the terrace. The doors opened on a admirable patio.Learn more: on, open

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