Look! There's a drunken man teetering at the head of the stairs.看, 有个醉汉在楼梯顶那里摇摇欲坠呢.The country is teetering on the brink of civil war.这个国家正处在内战的边缘。Three of the hotels are in receivership, and others are teetering on...
The adhesion mechanism of barnacle , limpet, anemone, tube worm are described in this paper.主要介绍海洋生物中藤壶、帽贝 、 海葵 、 管栖蠕虫对其基材的粘附机理.Red, Anemone _ flowered ; stout stems , long stalks , lage thick leaves in dark green , spre...
We spent many hours idling in one of the cafes that line three sides of the tiny piazza...露天小市场的三面都有小餐馆，我们在其中一家餐馆闲呆了很长时间。Her Daimler limo waits with its engine idling.她的戴姆勒豪华轿车原地待命,发动机在空转。Residents were mowing their lawn...