字典網>> 英漢字典>> P開頭詞條>>plug hole的意思 漢英字典plug hole中文翻譯：【機】 栓塞孔英文字典字典網英文解釋：名詞 plug hole:a hole into which a plug fits (especially a hole where water drains away)同義詞：plughole相關詞條：plug for air pump plug contact plugboard plug plug-in assembly plug board plugging mallet plug-in package plugging uterine pluggability