通过沉浸式视觉效果和人工智能掌握词汇
划痕，刮痕
"The boy got a small scotch on his knee while playing soccer. "
那个男孩踢足球的时候，膝盖上蹭破了一点皮，留下了一个小划痕。
受刑者，罪人。
"Having served his time, the stigmatic now struggled to find work, forever marked by his past crime. "
服刑期满后，这个受刑者很难找到工作，过去的罪行永远像烙印一样在他身上挥之不去。
烙印，烧灼
"The events of that day were seared into her memory."
那一天发生的事情像烙印一样深深地刻在了她的记忆里。
污点, 斑点，瑕疵
"The old book had several brown taches on its cover from years of use. "
那本旧书的封面上因为多年使用而留下了几块棕色的污渍。
划界，标界。
"The police used cones to demarcate the accident scene. "
警察用锥形路标来划定事故现场的范围。
印章，图章.
"silk of the first chop"
头等丝绸，品质上乘。
卷发，卷曲，波浪。
"The fancy writing on the wedding invitation had lots of decorative curls. "
婚礼请柬上那些花哨的字体有很多装饰性的卷曲笔画。
送气符, 呼吸法
"The ancient Greek texts were difficult to read because they lacked breathings, requiring the reader to guess where to aspirate certain vowels. "
古希腊文文本很难读，因为它们没有送气符，读者需要猜测在哪些元音处需要送气发音。
乱涂乱画，涂鸦。
"Teenagers sometimes graffitis underpasses with spray paint, leaving colorful but illegal art. "
青少年有时会在地下通道里用喷漆乱涂乱画，留下色彩鲜艳但非法的涂鸦。
音标符号, 附加符号
"The Vietnamese teacher explained the use of the horn diacritical mark over the letter o to form the letter ơ. "
越南语老师解释了在字母o上加“附加符号”(horn)来构成字母ơ的用法。
画交叉线，以交叉影线标示.
"The art student was cross-hatching the apple in her drawing to create shadows and depth. "
这位艺术系学生正在用交叉线在她的苹果画上画阴影和深度。
起皱纹，有波纹。
"The setting sun crests the freshly plowed field, leaving streaks of golden light. "
夕阳给新犁过的田野镀上金边，留下一道道波纹般的光痕。
短音符，短音符号
"The teacher explained that breves are used to indicate short vowel sounds in the phonetic transcription exercise. "
老师解释说，在音标练习中，短音符号用来表示短元音。
刨槽，开槽
"The carpenter was chasing a groove into the wooden board with his chisel. "
木匠正在用凿子在木板上刨槽。
细纹，裂纹。
"While inspecting the new house, we found a few hairlines in one of the walls."
检查新房的时候，我们发现一面墙上有几条细微的裂纹。
外框, 边框.
"The cancellation mark had a thin black frame around it. "
这个邮戳的注销印记外面有一圈细细的黑色边框。
划掉，删除
"Please strike the last sentence."
请把最后一句划掉。
渐快乐段, 渐快部分
"The sheet music was covered in Italian terms, including several accelerandos indicating where the tempo should speed up. "
乐谱上写满了意大利术语，包括好几处“渐快部分”，指示着乐曲应该在哪些地方加速。
抓痕，划痕
"The pencil left a faint rat on the paper. "
铅笔在纸上留下了一道淡淡的划痕。
有斑点的，星罗棋布的
"The robin's eggs were beautifully speckled with brown dots. "
知更鸟的蛋上布满了漂亮的棕色斑点，非常好看。
