✅ 同义词
🗣️ 情景例句
Smoking makes your teeth yellow and ugly.
吸烟让你的牙齿变得又黄又丑。
It's two blocks straight ahead.
笔直向前走2街区。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”