Approximatioss
逼近法
🗣️ 情景例句
Could you work in her place?
你能代替她吗？
How long have you had it?
你得这病多久了？
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。