Marialite
钠柱石
🗣️ 情景例句
OK. Now, I have ... first ... a couple of questions here.
好， 现在，我有……第一……几个问题。
Rowing builds up arm muscles.
划船能够锻炼臂力。
You're welcome. But, please give it back soon.
不要客气。但是要及时还我。