T-piece

Noun

a pipe connector which forms a junction in the shape of a T. / (video games) The tetromino in the shape of a T, as used in the video game Tetris.

Japanese Meaning

Ｔ字型のパイプコネクター。 / テトリスにおけるＴ字型のテトロミノ。

The plumber installed a stainless steel T-piece to connect the water supply to the new dishwasher.

配管工は新しい食洗機に給水をつなぐためにステンレス製のT字型配管継手を取り付けた。

Sense（1）

a pipe connector which forms a junction in the shape of a T.

Sense（2）

(video games) The tetromino in the shape of a T, as used in the video game Tetris.

T-pieces

（ plural ）