bonds
1.
trái phiếu
a relationship between people or groups based on shared feelings, interests, or experiences.
:
•
there was a bond of understanding between them
2.
trái phiếu
a connection between two surfaces or objects that have been joined together, especially by means of an adhesive substance, heat, or pressure.
:
•
there was no effective bond between the concrete and the steel
1.
2.
trái phiếu
join or be joined by a chemical bond.
:
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neutral molecules bond to the central atom