Sighting mark
[机] 合模记号
🧩 词语组成解析
sighting
[['saitiŋ]]
n. 照准；瞄准；视线
mark
[mɑːk]
n. 斑点;记号;成绩;标准;
vt. 作记号;表示;给…打分;在…留下痕迹;
vi. 评分;注意;（比赛中）记分;
mark(mark)→符号；分数；标签；计分；做记号；加标签；使显著
🗣️ 情景例句
What does the word care mean?
所谓 关心 是指什么呢
Excuse me. Where is No.5 Street?
对不起，第五大街在哪儿？
He explained that he had tried to fix the air-line to the supply line that ran round the port but could not because the fittings did not match.
他解释说他想供气管安装到铺设在码头周围的供应管上，但因为接头不相配而接不上。