DICT.TW Dictionary Taiwan
13.59.192.81

Search for:
[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

1 definition found

From: MDBG CC-CEDICT Chinese-English Dictionary 漢英字典

 凹透鏡 [ㄠ ㄊㄡˋ ㄐㄧㄥˋ; ao1 tou4 jing4]
 concave lens