A certain risk is involved when cereal grains are maturing in the field on the stalk.当谷物在田间茎秤上正在成熟时就蕴藏着一定的危险.If Brazier effect occurs on a stalk, it will bend after 25 % to 30 % of flexion.发生Brazier屈曲的茎在危险截面的屈曲程度为25%～30%...
His beard was just beginning to show signs of grey.他的胡子才刚有点泛白。Just because he has a beard doesn't necessarily mean he's a hippy.不能因为他蓄须就说他是嬉皮士。Bill preened his beard.比尔精心修剪了他的胡须。...
I'd make fun of her dress and imitate her speech.我会拿她的衣着开玩笑，并模仿她说话。It is wrong to make fun of a cripple.嘲笑残疾人是不对的.It was miserable of you to make fun of him.你取笑他,这是可耻的....