convention 
习俗 ☊ → 惯例 ☊ → 公约 ☊ → 
convention 
convention ☊ 
hội nghị hiệp định quy ước like: convent → →
temple in the clouds, secluded Buddhist convent or temple ☊ 
am mây ☊ Article 10 of the European Convention guarantees free speech. ☊ article ☊
social conventions ☊ convention ☊
By convention the deputy leader was always a woman. ☊ convention ☊
She is a young woman who enjoys flouting conventions. ☊ convention ☊
Convention demands that a club member should resign in such a situation. ☊ convention ☊
to hold a convention ☊ convention ☊
the Democratic Party Convention (= to elect a candidate for president) ☊ convention ☊
the Geneva convention ☊ convention ☊
the United Nations convention on the rights of the child ☊ convention ☊
conventional behaviour/morality ☊ conventional ☊
She's very conventional in her views. ☊ conventional ☊
conventional methods/approaches ☊ conventional ☊
conventional medicine ☊ conventional ☊
It's not a hotel, in the conventional sense, but rather a whole village turned into a hotel. ☊ conventional ☊
You can use a microwave or cook it in a conventional oven. ☊ conventional ☊
traditional/conventional/orthodox medicine ☊ medicine ☊
a conventional plot about love and marriage ☊ plot ☊
a religious house (= a monastery or convent ) ☊ religious ☊
convention ☊ la convention relative aux droits de l’enfant ☊
conventionnel ☊ ces missiles étaient équipés de têtes conventionnelles ☊