1. spread out 展开；铺开；伸张
The boy spread out his arms as if to hold the whole world.
他张开双臂,似乎要拥抱整个世界。
2. look into 调查；观察；窥视；浏览；看
Raise your eyes once in a while and look into the distance.
每过一阵就把眼睛抬起看看远处。
3. in sight 在即，在望；看得见；被看到
The travelling carriage rolled in sight.
旅行马车辘辘驶进了视野。
4. ahead of 在…之前
April showers brought May flowers bursting into blossom ahead of time.
4月阵雨使5月花提前开放。
5. medium-sized 中型的，中等大小的；普通型的
Small and medium-sized irrigation works spread all over the country.
全国中小型水利工程星罗棋布。