Solid line

[计] 实线

🧩 词语组成解析

solid ['sɑlɪd]
adj. 固体的;实心的;结实的,可靠的;可信赖的; n. 固体;立体图形;立方体;
solidus(firm)+id(形容词后缀)→固体的;牢固的;纯粹的
line [laɪn]
n. 线条;排;行列;界线; vt. 排队;用线标出;沿…排列成行;给…安衬里; vi. 形成一层;排队;击出平直球;

🗣️ 情景例句

He has had various experiences in his life.
他的生活经验丰富。
I told him to stay for lunch.
我告诉他留下来吃午餐。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动,一位工人发动了急修车的引擎。
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