The experiments with domestication probably occurred in many places, as people living in ever-drier environments castaroundfor more predictable food supplies.
随着人们居住环境不断变得干燥,以及食物供给的可预测性越来越强,驯化尝试很可能会在很多地方进行。
2
John castaroundfor a good subject for his report.
约翰想给他的报告找个好题目。
3
Some of Mr Annan's American critics called for his removal as secretary-general and castaroundfor sticks to beat him with.