Heat was obtained from decomposing manures and hot air flues.靠肥料分解和烟道为植物提供热量.Remove sediment from heaters, flues and motors before using them.在使用暖气, 烟道,和马达之前,应清理沉积物.Cut openings in sheets for outlets, vent pipes, flues, ...
Elegant checkerwork applied finishing point, and special cloth material and decent cutting shows England style.经典的格子图案在领子上画龙点睛的应用, 再加上独特的布料功能和大方优雅的剪裁,一派英伦气派....
The slow-worm is in fact not a snake but a legless lizard.蛇蜥其实不是蛇，而是无脚的蜥蜴。The lizard darted out its tongue at the insect.蜥蜴伸出舌头去吃小昆虫.In the lizard, a muscular septum partially divides the ventricle.在虫蜴中, 肌肉质的隔膜把心室部分地隔开.T...