单词：photocathode phosphor image intensifier
单词：photocathode phosphor image intensifier 相关文章
Do you resemble someone famous? Jo: Hello, this is Real English from BBC Learning English, Im Jo. Sun Chen: 嘿，你好吗？我是孙晨。 Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Sun Chen: 你是不是已经发
地道英语在线听
Grammar Girl here. Today's topic is something I am very guilty of doing myself: overusing the words so and very. A listener named Taryn wrote in asking if it is acceptable to write that she is sooooooo happy that she is going to the prom (using so wi
英语语法 Grammar Girl
Grammar Girl here. Today's topic is something I am very guilty of doing myself: overusing the words so and very. A listener named Taryn wrote in asking if it is acceptable to write that she is sooooooo happy that she is going to the prom (using so wi
英语语法 Grammar Girl
大家都知道spit的意思是“唾液”。可奇怪的是，有一个和spit相关的词组spit and image的意思却是“和……一模一样的（人或东西）”。 语源学界普遍接受的
英文语法词汇
今天我们要讲的两个习惯用语有同样的意思。它们都用来说某一个人非常像另一个人。第一个习惯用语是：dead ringer。 Ringer原来意思就是酷似某人的人或者很像某物的东西. Ringer有时可以指冒名
美国习惯用语
CHENGMAI, Hainan, Dec. 9 (Xinhua) -- As China seeks to shake off its image of the world's mass-producer of cheap products and move up the value chain, Chinese companies are trying to reshape their reputations in the international market to win accept
英语新闻