n. (V字形的)槽口;刻痕;<美>峡谷;等级;
vt. 砍,切;在…上作刻痕、开槽口;作刻痕计算;得分;
🗣️ 情景例句
Thanks.
谢谢。
There is a black sheep in every flock.
群群羊中有黑羊。
There are even stories of half-trained elephant calves who have refused to feed and pined to death when by some unavoidable circumstance they have been deprived of their own trainer.