語句
形容事件已經去到只有一條出路嘅地步 describes a situation which has already deteriorated to the point that there is only but a single solution or way out; as things have reached such a stage
事到如今,我哋唯一可以做嘅嘢係報警。
事到如今,我哋唯一可以做嘅嘢系报警。
si6 dou3 jyu4 gam1, ngo5 dei6 wai4 jat1 ho2 ji5 zou6 ge3 je5 hai6 bou3 ging2. At this point, we have nothing left but to tell the police.
Definitions (Wiktionary)
phrase, idiomatic
as things stand; currently; getting this far; up to this point