The birds are on the wing for warmer countries.鸟儿展翅飞往较温暖的地方.The days have been getting warmer of late.最近天气越来越暖和.It's getting warmer day by day.天气越来越暖和了....
The incipient lethal temperature are shifted upward by acclimation to warmer temperature.四角蛤蜊起始致死温是随驯化温度的变化而改变.Although we still depict nostalgic snow scenes on Christmas cards, winters are now very much warmer.虽然我们仍在圣诞卡...