Teaching tool
[计] 教学工具
🧩 词语组成解析
teaching
['titʃɪŋ]
n. 教学;教义;所教的东西;学说;
adj. 教学的;教导的;
v. 教( teach的现在分词);教书;训练;教育;
tool
[tul]
n. 器具，工具;（有助于做工或完成某事的）用具;受人利用的人;压印机;
vt. 用工具给…加工;压印;驾车到处跑;
vi. 使用工具;开车，乘车;
🗣️ 情景例句
You know something, Ellen?
知道一件事吗， Ellen？
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
Bad luck! said Mother. It doesn't matter!
“真糟糕！”妈妈说，“没关系！”