Direction cosine

[电] 方向余弦

🧩 词语组成解析

direction [də'rɛkʃn]
n. 方向;趋势;方面;用法说明;
di使...变成+rect直+ion名词后缀 →指示，指引，说明，指导;[批引的方位] 方向，方位
cosine ['kəusain]
n. 余弦;

🗣️ 情景例句

A journey of a thousand miles begins with a single step.
千里之行，始于足下。
I think it's going to crack soon.
我认为它将很快杯打碎。
the line that the pen was drawing wriggled from side to side.
笔所画出的线就会左右摆动。
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🔤 更多 D 开头的单词

dab out
define constant instruction
depepsinized
detail card
dictatory
disabling pulse
dismountable
dockize
全部 D 开头单词 ›