「火速」

(pos:副詞)
<explanation>
yue:非常之快；好似火勢蔓延咁快
eng:as fast as the spread of a fire; swiftly
<eg>
yue:啲文件會火速送到。 (di1 man4 gin2 wui5 fo2 cuk1 sung3 dou3.)
eng:The documents will be delivered at once.