perforate1
KK: [ˈpɝfǝˌrеt]
DJ: [ˈpǝːfǝrеit]
vt.
- 穿孔於，打眼於
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The target was
perforated by bullets.
靶子上全是子彈打穿的孔。
- 在……上打齒孔（或孔眼線）
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Sheets of postage stamps are
perforated.
大張的郵票上打有齒孔。
- 打孔穿透；打孔穿入
vi.
- 穿孔
- 穿過；貫穿；刺穿[（+into/through）]
衍生
n.
perforator
a.
perforated
n. [C][U]
perforation
辨析
perforate2
KK: [ˈpɚfǝrɪt]
DJ: [ˈpǝːfǝrit]
v.
/
ˈpəːfəreɪt/
pierce and make a hole or holes in.
adj.
/
ˈpəːf(ə)rət/
Biology &
Medicine perforated.
Derivative
Etymology
ME: from L. perforat-, perforare ‘pierce through’.
