n.桅顶横桁
The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
The huge trees were profiled against the night sky. 在夜空的映衬下显出大树的轮廓。
It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。