Preliminary sketch
[化] 初步设计
🧩 词语组成解析
preliminary
[prɪ'lɪmɪnɛri]
adj. 初步的，初级的;预备的;开端的;序言的;
n. 准备工作;预赛;初步措施;（对学生等的）预考;
pre预先+limin门槛，限制+ary形容词后缀→入门以前→初步的
sketch
[skɛtʃ]
n. 草图;素描;梗概;
v. 草拟;速写;简述;
🗣️ 情景例句
Thank you.
谢谢你。
Los Angeles. I stayed with my brother.
落杉矶。上我兄弟家去了。
He led me into his room and hurriedly hid a large parcel under his desk.
他把我领进屋，慌忙把一个大包藏到了桌子下面。