| 释义 |
DEFINITIVE EXAMPLES 权威例句〔constant〕The fridge keeps food at a constant temperature.冰箱在恒温下保存食物。剑桥高阶〔preserve〕To treat fruit or other foods so as to prevent decay.保存食物:加工水果或食品以防腐坏美国传统〔temperature〕The refrigerator keeps your food at a constant temperature .冰箱以恒温状态保存食物。朗文当代The fridge keeps food at a constant temperature.冰箱在恒温下保存食物。剑桥国际 |