allotmentn1 [U] action of allotting 分配; 分派; 摊派; 拨款.2 [C] amount or portion allotted 份额.3 [C] (esp Brit) small area of public land rented for growing vegetables or flowers （作种菜或种花之用而出租的）小片公地.
牛津英汉双解词典