a self-appointed custodian of public morals自封的公共道德的卫道士Augustine Hancock served as an elementary-school custodian for 20 years.奥古斯丁·汉考克当小学看管人20年了。He served as an elementary-school custodian for 20 years.他当小学管理员20年了。...
厘米是分米的 十分之一.或者说是米的百分之一.The centimeter is one - tenth of the decimeter or one - hundredth of the meter.把他们用包装纸装在一起, 需要多少平方分米包装纸?Them is in with wrapping paper dress together, need the number square decimeter of wrapping p...
Forested areas have been expanding every year, with the increase in standing timber greater than that of felled lumber.森林面积每年都在增加,林木生长量大于消耗量....a thickly forested valley...森林密布的山谷New Brunswick is one of the most forested...