perforated
v. 穿孔於,在…上打眼( perforate的過去式和過去分詞 ); (在紙張等上)打齒孔[孔眼線]
To perforate something means to make a hole or holes in it.
I refused to wear headphones because they can perforate your eardrums.
我不願戴耳機,因為它可能會使鼓膜穿孔。
1. having a hole cut through;
2. having a number or series of holes;
Keep good apples in perforated polythene bags.
把好蘋果放在有孔的聚乙烯袋中儲存。
The ulcer has perforated.
潰瘍已穿孔.
Sheets of postage stamps are perforated.
一張張的郵票都打過接縫孔.
The new winter ventilation system consisted of a perforated plastic tube.
新的冬季通風系統由帶孔的塑膠管組成.
The worms have perforated the mucosa to suck blood.
蟲體鑽入粘膜吸血.