🧩 词语组成解析
sales
[[seilz]]
a. 销售的\\n[计] 销售
demonstrator
[['demənstreitə]]
n. 论证者, 证明者, 指示者, 示威者\\n[医] 示教者
🗣️ 情景例句
Both?
一起？
Then we could look at the production line.
然后我们再去看看生产线。
We enjoy staring at them, entranced as they go about their business, unaware (we hope) of our presence.
我们喜欢入迷地看它们做事，它们不知道（但愿如此）我们就在它们身边。