Loud-speaker : সস্বরবর্ধক যন্ত্র,
Related Words
loud speaker  loud-speaker  loudspeaker  See Words Also In
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Appropriate Prepositions
Assure of(আশ্বাস দেওয়া): I can assure you of the Principal’s honesty.
Concentrate on(কেন্দ্রীভূত করা): Try to concentrate your attention on your studies.
Fit for (যোগ্য): Sabina is not yet fit for marriage.
Inferior to (নীচু/হীন): He is inferior to his neighbor.
Qualified for (যোগ্য প্রতিপন্ন হওয়া): No candidate was properly qualified for the post.
Browse All Appropriate Prepositions
Idioms
Bare word (শুধু মুখের কথা, স্বাক্ষী প্রমানহীন কথা-n) He believed your bare word and now he has been played false with.
Call to mind (স্মরণ করা): I cannot call to mind your cell number.
Cut a sorry figure (খারাপ ফল করা): He cuts a sorry figure in the examination.
In black and white – (লিখিতভাবে) – Put forward your proposal in black and white.
Look into something (তদন্ত করা- investigate) - The manager looked into the matter.