helps them maintain a higher body temperature day and night. 帮助它们在白天和黑夜 维持更高的体温
Chandler: If it helps, I could slide over. 如果需要我可以过去点。
Monica: Oh, yes. One of the waitresses at work, she helps me out. 我请餐厅里的女服务生帮忙。
Would you like some tequila? It helps 你要来点龙舌兰酒吗 挺有用的
But it also helps the patch of forest where she lives. 同时也有益于这片森林
This annual feast helps her to fatten, 一年一度的鲑鱼盛宴帮助它增肥
and helps to sustain the entire Cerrado. 并有助于塞拉多草原的稳定
Openings for breathing, called spiracles, blow out sand that helps cover its body. 呼吸孔可以吹起沙子以掩藏身体