Three dimensional grating
[化] 三维光栅
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
dimensional
[di'menʃənəl]
adj. 尺寸的;<物>量纲的;<数>因次的;维的;
grating
[['greitiŋ]]
n. 光栅, 摩擦, 摩擦声\\na. 令人气恼的, 刺耳的
🗣️ 情景例句
What is your responsibility there?
你在那主管什么？
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把电话号码告诉我，以便汇款一到就给您打电话？
Is this a D or a P?
这个字母是“D”还是“P”？