商品蔬菜种植业

Some Chinese settlers ran small businesses in towns and cities and many turned to market gardening, relying on skills and knowledge built up over centuries in China.

一些中国定居冉小企业，在城镇和城市，许多原来以商品蔬菜种植业，依靠技能和知识，建立了几个世纪的中国。

Urbanization has fostered the specialties of market gardening and truck farming.

城市化造就了商品蔬菜种植业以及商品蔬菜农场等专业分工。

In poor northern Laos, thousands of Chinese labourers have come across from neighbouring Yunnan to grow corn and sugarcane for export back to China; traditional slash-and-burn agriculture is giving way to polytunnels and large-scale market gardening.

在贫穷的老挝北部，数以千计的中国劳工从毗邻的云南省越过边境来种植玉米和蔗糖，然后再出口回中国；传统的刀耕火种农业让位给蔬菜大棚和大规模的商品蔬菜种植业。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。