جستجو
زبان دیکشنری را انتخاب کنید
Collector
01
مجموعهدار
someone who gathers things, as a job or hobby
مثالها
The art collector spent millions on a rare painting at the auction.
کلکسیونر هنری میلیونها برای یک نقاشی نادر در حراجی خرج کرد.
As a child, she was an enthusiastic butterfly collector, always looking for rare species in the woods.
در کودکی، او یک کلکسیونر پروانههای مشتاق بود، همیشه به دنبال گونههای نادر در جنگل میگشت.
02
جمعآورنده, دهانه جمعآورنده
a crater that has collected cosmic material hitting the earth
مثالها
The scientist studied a collector formed by meteorite impacts.
Cosmic dust had settled in the collector over thousands of years.
03
جمع کننده, وصول کننده
a person who is employed to collect payments (as for rent or taxes)
مثالها
The rent collector visited every apartment on the first of the month.
Tax collectors are often employed by local governments.
04
جمعکننده, الکترود جمعکننده
the electrode in a transistor through which a primary flow of carriers leaves the region between the electrodes
مثالها
The engineer measured the current at the collector of the transistor.
The transistor 's collector regulates the output flow.
درخت واژگانی
collector
collect
