• n. 圖釘
• vt. 用圖釘釘住

thumb,拇指，tack,大頭釘。

thumbtack (n.)

tack with a broad, flat head which may be driven by pressure from the thumb, 1884, from thumb (n.) + tack (n.1).

1. I press the thumbtack into the board with thumb.

我用大拇指將圖釘按在木板上.

來自《簡明英漢詞典》

2. The thumbtack pricked his index finger.

大頭針扎了他一下手指.

來自英漢文學 - 廊橋遺夢

3. He pinned up the notice with a thumbtack.

他用圖釘將通知掛起來.

來自辭典例句

4. " Ouch! " cried the principal. " there is a thumbtack in this chair. "

“ 哎喲, ” 校長叫道, “ 這把椅子上有顆圖釘. ”

來自互聯網

5. I worry that Microsoft is introducing Thumbtack at a bad time.

我擔心,微軟推出了圖釘在一個壞的時間.

來自互聯網