英语词汇“class sum”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	class sum
释义	class sum [数] 类和
随便看	breakaway wrist break a will breakax breakaxe break-axe break-axes breakaxes break ... back breakback break back break-back breakback contact break back contact breakback mechanism breakback mechanisms breakbacks break-back voltage break bad break barrow break beat breakbeat breakbeats break-before-make break before--make contact break-before-make contact 132515412 132515421 132515431 132515433 132515434 132515451 13251551 132515514 132515534 1325155*41 短交短亭短传短住了短促短信短信息短儿短兵短剑