tack down
US /tæk daʊn/
・UK /tæk daʊn/
B2 中高級
phr.v.找到或定位某人或物
The detective managed to tack down the suspect after hours of searching.
影片字幕
你有「飛蚊症」嗎？小心這些小黑點會對眼睛造成這些影響！ (The Dangers of Eye Floaters: When to Worry)
- Now, if a hole or a tear has formed, then your doctor will likely refer you to see a retina specialist who can sometimes use a laser to zap and kind of tack down or scar over any of the holes or tears that have formed in order to prevent a retinal detachment.
是的，它們可能很惱人，
- who can sometimes use a laser to zap and kind of tack down or scar over
他們有時會使用雷射將孔洞或撕裂固定或疤痕化，