Ulvite
方钛铁矿
🗣️ 情景例句
Hello. Susan Stewart calling Mr. Levine, please.
喂 ，Susan Stewart想跟Levine先生通话。
Confidence is a plant of slow growth.
信任是一种生长缓慢的植物。
My name is Han Meimei. What's your name?
我叫韩梅梅，您呢？