Harnessing
v. 给（马等）装上挽具( harness的现在分词 ); 治理, 利用
🗣️ 情景例句
Well, my family, I guess.
嗯， 我一家人 ，我想。
Many wells, many buckets.
井多吊桶也多。
How was this possible?
这种传递是怎样进行的呢？