✅ 同义词
🗣️ 情景例句
Hi. What can I do for you?
嗨 。我能帮你吗？
I've got a pain in my back.
我的后背有点疼痛。
She was taking the things out of the basket when she dropped a bag of sweets.
她把东西从篮子里拿出来，这时，一袋糖从她手里掉地了。