「之前」

(pos:名詞)(ant:之後)
<explanation>
yue:以前；過去咗嘅時間
eng:previously
<eg>
yue:佢之前揾過我。 (keoi5 zi1 cin4 wan2 gwo3 ngo5.)
eng:He contacted me before.
----
<explanation>
yue:某件事件未發生嘅時間
eng:before (added after an action)
<eg>
yue:你嚟之前打個電話俾我先啦。 (nei5 lai4 zi1 cin4 daa2 go3 din6 waa2 bei2 ngo5 sin1 laa1.)
eng:Please give me a call before you come.