空hung1窗coeng1期kei4

English

1. window period (time between infection and the appearance of detectable antibodies)
2. window period
3. period during which sth is lacking (boyfriend or girlfriend, work, revenue, production of a commodity etc)
4. lull
5. hiatus

粵語 — Cantonese

1. 感染病毒後但仲未檢驗到嘅階段；要等到抗體出現先檢驗到（量詞：段）

Examples

• 愛滋病毒嘅空窗期最長係三個月。

  The window period of HIV lasts at most three months.