🧩 词语组成解析
halftone
['hɑ:ftəun]
n. 半音，中间色，网板;
engraving
[in'greiviŋ]
n. 版画;雕刻（作品）;雕刻艺术;镌版术;
v. 在（硬物）上雕刻（字，画等）( engrave的现在分词 );将某事物深深印在（记忆或头脑中）;
🗣️ 情景例句
You've been very thoughtful.
你一直都很周到。
Industry is fortune's right hand, and frugality her left.
勤勉是幸运的右手，节约是幸运的左手。
Yes, it is an old photo of my family.
是的，是我们家的一张老照片。