Lactuca stolonifera benth
[医] 蔓莴苣(岩苦菜)
🧩 词语组成解析
[医]莴苣属
多茎目
🗣️ 情景例句
He'd been two-timing me for months.
他另有所爱，多少个月来一直在瞒着我。
He is in difficulty in his business.
他在事业上遇到困难了。
Up to now, historians have assumed that calendars came into being with the advent of agriculture, for then man was faced with a real need to understand something about the seasons.
历史学家迄今认为日历是随农业的问世而出现的，因为当时人们面临着了解四季的实际需要，