Teaching aid
教具
🧩 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;
aid
[eid]
n. 帮助;助手;外援;辅助设备;
vt. 帮助;资助;救助;促进;
vi. 帮助;
🗣️ 情景例句
Yor're quite right.
您说得对。
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
Goodness! Now I see what you're talking about.
天哪！现在我明白你在说什么了。