Possessional
a. possession的变形
🗣️ 情景例句
Tom's about to open the doors. Tom
准备要开门了。
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。