หัวเราะ ☊ huaaR rawH 
to laugh 
rire ☊ like: to laugh → →
to not to know whether to laugh or cry ☊ 
dở khóc dở cười ☊ to laugh/nod/whistle cheerfully ☊ cheerfully ☊
The film is only funny if you appreciate French humour (= things that cause French people to laugh). ☊ humour ☊
to laugh loudly/aloud/out loud ☊ laugh ☊
She is not afraid to laugh at herself (= is not too serious about herself). ☊ laugh at sb/sth ☊
rire ☊ l’aventure nous fit beaucoup rire ☊
rigoler ☊ ça rigole pas au labo! ☊