- 這隻死昆蟲被一根大頭針釘在一張卡片紙上。
The dead insect was mounted on a card by means of a pin.
- 她插上一根大頭針，防止紙滑動。
She stuck a pin in, to prevent the paper from slipping.
- 我用大頭針在地圖上扎孔標出我們的路線。
I prick the map with a pin to show our route.
- 用大頭針別上或固定。
attach or fasten with pins.
- 我用大頭針在地圖上扎孔標出我們的路線。
I prick the map with a pin to show our route.
- 她插上一根大頭針，防止紙滑動。
She stuck a pin in, to prevent the paper from slipping
- 把兩塊東西連線起來的通過凹槽插入楔子和大頭針。
a wedge or pin inserted through a slot to hold two other pieces together.
- 最初，它們都非常小，比大頭針的針尖還要小得多。
At first both were very small, much less than a pin point in size