The medians of a triangle are concurrent.三中线交于一点求作重心.Even so the cars the street and filling the medians on major roads.尽管如此,街道上汽车还是挨挨挤挤,摩肩接踵,主干道的隔离带上也堆满了车....
He advocates streaming children, and educating them according to their needs.他提倡把学生按能力分班，因需施教。He reckoned he should make a better fist at farming than educating.他认为自己搞农业会比教育更成功.She took great pains in educating her child...
"What about a liqueur with your coffee?" suggested the waitress.“咖啡里加杯甜酒怎么样？”女服务员建议。Sometimes they tell me I'm just a glorified waitress.他们有时候对我说我只是个女招待，只不过称呼好听一些罢了。My waitress whipped the plate away and put down my...
He lugged a heavy handcart along.他使劲拉走那笨重的手推车.I hastily packed the hamper and lugged it to the car.我匆忙装好食品篮，吃力地把它拎上车子。They used to yell that at football when you lugged the ball.踢足球的时候,逢着你抢到球,人们总是对你这样嚷嚷.She lugged the he...
用拖拉机牵引的喷雾器可以将5加仑药水喷洒在10英亩田地上。A sprayer hooked to a tractor can spray five gallons onto ten acres.将气流调节器插头接通墙上电源,并连接喷雾器.Plug the flow regulator into the wall and attach the nebulizer.利用喷雾器把细小的油滴喷入极板间的空间内.Fine drops of oil...
A single archesporium differentiates immediately below the nucellar epidermis, it functions directly the megaspore mother cell.孢原细胞处于珠心表皮之下, 直接起大孢子母细胞的功能.Megaspore tetrad is linear. The chalazal megaspore develops into a...
Pedalling with all her might , she soon caught up with him.她使劲骑着车, 很快追上了他.In the women's world cup mountain Bikes, 14000 spectators witnessed the pedalling power of Italy's Pezzo.在女子世界杯山地自行车赛中, 14000名观众见证了意大利车手...
The law prescribes how to punish this crime.法律对如何处罚这种犯罪做出规定.Section 301 ( b ) ( 2 ) prescribes BAT effluent limitations for " nonconventional " and toxic pollutants.第201条 ( b ) ( 2 ) 中,针对 “ 非常规 ” 和有毒污染物规定了“最佳现有技术”污水限制.Th...