青年中文abacus的意思
abacus中文翻譯：
n.算盤
abacas───n.馬尼拉麻；麻蕉
abacs───n.座標網；[數]算圖，列線圖
abacuses───n.算盤
Habacuc───n.哈巴谷（希伯來的先知）；《哈巴谷書》（等于Habakkuk）
abacist───n.用算盤者
babacos───混蛋
Aeacus───n.愛考士（宙斯與埃癸娜之子）
abaca───n.馬尼拉麻；麻蕉
abaci───n.算盤（abacus的復數）
In response to declining math skills among their students, some Japanese schools are bringing back an ancient calculating device—the abacus.───為了應對學生數學能力的下降，日本的一些學校重新使用起一種古老的計算工具——算盤。
Learn how to use an abacus.───學會用算盤。
Why is the abacus such an effective teaching device?───為什么算盤有效地幫助了教學？
The simplest example of this type is the abacus, which has been used in many parts of the world since ancient times.───這一類型中最簡單的實例就是世界各地自古以來使用的算盤。
I picked some kind of online abacus picture, drawing into a tattoo design style, the whole works with a three and a half hours.───我在網上挑選了一些實物的算盤照片，繪畫成刺青的圖案風格，整個作品用時三個半小時。
I spend a bit of the stomach throws ring for a small abacus Bola : themselves?───我愣了一下，肚子里的小算盤撥拉得劈啪響：自己用？包工程？
And a careful, thoughtful man like Chan Kai Kit might do even better with his own pocket calculator instead of his abacus----- who knows?───像陳佳杰這樣思維縝密的人，如果用袖珍計算器而不是算盤，或許能做的更好-----誰又說得準呢？
Some might argue that dependence on an abacus is no different than dependence upon a calculator, but this is not at all the case.───一些評論說，用算盤計算和使用計算器毫無兩樣，但是，事實并不是這樣。
The primitive abacus was a board covered with dust or sand on which figures could be treed and then erased.───原始的算盤是一塊上面蓋滿塵土或沙土的板，可以在上面寫上數字，然后涂掉。