by
① 在旁边,从旁边,通过:
Come over here and stand by me. 过来站在我旁边。
② 到:
Perhaps she has recovered by now. 到现在她可能已经痊愈了。
③ 由,以,通过:
Who is that book by? 这书是谁写的?
④ 从:
I came by bus . 我坐汽车来的。
⑤ 在上,靠:
She is generous by nature. 她天生很慷慨。
He was a peasant by birth. 他出身农民家庭。
by accident 偶然 by air 通过航空途径
by all means 尽一切办法,务必 by and by 不久,迟早
by chance 偶然,碰巧 by far 最,得多
by hand 用手,用体力 by itself 自动地,独自地
by means of 用,依靠 by mistake 错误地,无意地
by no means 决不,并没有 by oneself 单独地,独自地
by reason of 由于 by the way 顺便说说
by virtue of 借助,由于 by way of 经由,通过方法
little by little 逐渐地 step by step 逐步地
side by side 并肩 by then 到那时
career n. 生涯,职业
vessel n. 船舶;容器,器皿;血管
vertical adj. 垂直的
oblige v. ① 迫使,责成 ② 使感激
obscure adj. 阴暗,模糊
extent n. ① 程度,范围 ② 一大片
exterior n. 外部,外表 adj. 外部的,外表
external adj. 外部的,外表的,外面的
petrol n. 汽油
delay vt. n. 推迟,延误,耽搁
decay vi. 腐烂,腐朽
decent adj. 像样的,体面的
route n. ① 路;路线 ② 渠道
ruin v. 毁坏,破坏 n. 毁灭
sake n. 缘故,理由
satellite n. 卫星
scale n. 大小,规模;等级;刻度
temple n. 庙宇
tedious adj. 乏味的, 单调的
tend vi. 易于,趋向
tendence n. 趋向,趋势
intend v. 想要,打算
extend v. 延伸,伸展
attend v. 出席,参加
ultimate adj. 极端的,最大的,最终的 n. 极端
undergo v. 经历,遭受
abundant adj. 丰富的,充裕的,大量的
abundance n. 丰富,充裕
adopt v. 收养;采用,采纳
adapt vi. 适应,适合;改编,改写 vt. 使适应
bachelor n. 学士,学士学位;单身汉
casual adj. 偶然的,碰巧的;临时的,非正式的
trap n. 陷阱,圈套 v. 设陷阱捕捉
vacant adj. 空的,未占用的
vacancy n. 空,空白空缺,空闲,清闲,空虚
vacate v. 腾出,空出,离,退
vacation n. 假期,休假;腾出
vacuum n. 真空,真空吸尘器 adj. 真空的,产生真空的
oral adj. 口头的,口述的,口的
optics n. 光学
organ n. 器官;风琴
excess n. 过分,过量,过剩
expel v. 驱逐,开除,赶出
expend v. 消费
expenditure n. 支出,消费经费
expense n. 开销,费用
expensive adj. 花钱多的价格高贵的
expand v. 扩大,扩张;展开,膨胀
expansion n. 扩大,扩充发展,膨胀
private adj. 私人的,个人的
privacy n. 隐私
陕旅版英语四下《Lesson5 What are you doing》PPT课件2
陕旅版英语六下《Lesson 7 My mother is looking for a dress for me》PPT课件4
陕旅版英语三下《Lesson3》flash课件
陕旅版英语三下《Lesson4 How do you come to school》PPT课件2
陕旅版英语六下《Lesson 8 In the library》PPT课件1
陕旅版英语四下《Lesson8 I’m sorry》PPT课件
陕旅版英语四下《Lesson2 It’s time to get up》PPT课件
陕旅版英语三下《Lesson2 That is our classroom Part A》PPT课件
陕旅版英语三下《Lesson8 Whose jacket is it》PPT课件
陕旅版英语六下《Lesson 9 How long may I keep the book》PPT课件1
陕旅版英语四下《Unit 1 Our New House》PPT课件1
陕旅版英语三下《Lesson1 Let’s go to school》PPT课件包
陕旅版英语三下《Lesson2 That is our classroom》PPT课件包
陕旅版英语六下《Lesson 8 In the library》PPT课件2
陕旅版英语四下《Lesson5 What are you doing》PPT课件
陕旅版英语四下《Lesson5 What are you doing》PPT课件3
陕旅版英语六下《Lesson 7 My mother is looking for a dress for me》PPT课件1
陕旅版英语四下《Lesson1 What time is it》PPT课件
陕旅版英语三下《Lesson7 Do you like English》PPT课件
陕旅版英语三下《Lesson5 Are you Helen》PPT课件
陕旅版英语四下《Lesson12 Which is your favourite subject》PPT课件包
陕旅版英语四下《Unit 2 I’m Cooking in the Kitchen》PPT课件1
陕旅版英语四下《Lesson1 What time is it》PPT课件3
陕旅版英语四下《Lesson11 What colour is your dress》PPT课件
陕旅版英语四下《Lesson1 What time is it》PPT课件2
陕旅版英语六下《Lesson 7 My mother is looking for a dress for me》PPT课件3
陕旅版英语四下《Unit 1 Our New House》PPT课件3
陕旅版英语四下《Lesson4 What day is today》PPT课件2
陕旅版英语四下《Lesson8 I’m sorry》PPT课件2
陕旅版英语六下《Lesson 9 How long may I keep the book》PPT课件3
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