abide by contracts and keep one’s words 守信用; 重合同
all the people keep fit 全民健身; 电致发光(EL)
auto keep balance 自动调平衡
bearing keep 轴承盖
can keep on of development 可持续发展
can keep on the development 可持续发展
can't keep up with 赶不上
cells frozen and keep 细胞冻存
Chains of horticultural produce to keep fresh 园艺产品的保鲜链
control pressure and keep fluidity 控压助流
cost of up keep 钻机操作费用
cover keep lever 支撑器
Crop stubble keep in field 根茬留田
design of keep hydraulic system press 保压设计
DROUGHT-RESISTANT AND KEEP A FULL STAND 抗旱保活
earn one’s keep 值得雇用
eletronic difference in temperature to keep 温差电制冷
Experiment on meat-type rabbit keep- ing 肉兔饲喂试验
fail to keep one’s promise 背约
flavour fresh-keep period 风味保鲜期