Adtervac
干血浆制备法
🗣️ 情景例句
They have a good relationship.
他们关系不错。
She's a kind lady, don't you think so?
她是仁慈的女士，你不觉得吗？
Any ship that crosses the Pacific is accompanied for many days by the smaller albatross,
任何一艘横度太平洋的轮船都会有一种小信天翁伴随飞行许多天。