| 释义 |
孔洞 kǒngdòngopening/hole in a utensil/etc.孔洞hole孔洞 kǒng dòng opening or hole in a utensil, etc. 孔洞石英 mouse-eaten quartz孔洞1. an opening or a hole in a utensil, etc.孔洞void双向☞孔洞--孔穴--裂孔双向☞孔洞--模槽双向☞孔洞--细孔双向☞电洞--孔洞孔洞opening or hole in a utensil, etc.英華字典資料庫英漢部分☞CELL |