reamer

• Существительное, обозначающее инструмент с конической ребристой серединой для выжимания сока из цитрусовых, или сверло для придания формы или расширения отверстий.

A noun referring to a tool with a conical ridged center used for extracting juice from citrus fruit, or a drill used to shape or enlarge holes.

1. Citrus juicerB1formalculinary

   A kitchen tool with a conical, ridged center used to extract juice from citrus fruits like lemons and oranges.

   Соковыжималка для цитрусовых

   • She used a reamer to squeeze fresh lemon juice for the dressing.
   • The glass reamer was perfect for making orange juice.
   • He prefers a wooden reamer over an electric juicer.

   Synonymsjuicer

2. Hole enlarging toolB2formaltechnical

   A rotary cutting tool used in machining to enlarge or shape an existing hole with high precision.

   Развёртка

   • The machinist used a reamer to achieve the exact hole diameter.
   • A hand reamer is useful for finishing holes in metal parts.
   • The engineer selected a carbide reamer for the hard steel workpiece.