短语:是必拼音:si6siː6xi6si6si⁶_sisi6siː6bit1biːt1bid1bit7bit¹'bitbit7biːt1编辑拼音解释:肯定;一定;必然。你一走咗,佢是必唔嚟。(你一走,他肯定不来。)编辑解释English:it must be; there must be编辑英文解释