三角: triangle; trigonometry; trig ...回到: recur; regain; return; revert數(shù)到三: on count of three不到三十: twenty add twenty and add（使）增加到三倍: triple從二十到三十: twenty to thirty兩到三次之后: atfter two to three times他還不到三十: he is not thirty yet isn't he我看到三艘船: i saw three shipsa三角: a triradius三角: triangle; trigonometry; trigonum (pl. trigona)◇三角板 triangle; deltidium; set-square; 三角背心 halter (女用); 三角測(cè)量 [工業(yè)] triangulation; trigonometrical survey; 三角魴 [動(dòng)物學(xué)] triangular bream; 三角楓 [植物學(xué)] trident maple; 三角褲 panties; briefs; 三角戀愛(ài) love triangle; 三角貿(mào)易 triangular trade; 三角區(qū) trigonum (pl. trigona); septa; 三角鐵 [音樂(lè)] triangle; angle iron; l-iron (角鋼); 三角頭巾 babushka丟回到……: throw back to翻回到: turn back回到10: ease to ten回到20: ease to twenty回到；恢復(fù): return to回到閥: reverse valve回到家: be back home; get home; go back home; home-coming回到速: a tempo回來(lái)，回到……: get back重回到: ana- up back again蘭博還不到三十: rambo is not thirty yet isn't he通常得到三日藥: get typically three days‘ medicine我等你到三十五歲: bl我們捉到三條小魚: we caught three little fishes
