Maxibolin
乙基雌烯醇(合成代谢激素)
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
Do you usually play baseball on the weekend?
你通常在周末打棒球吗？
What about your bag? Would you like me to carry it?
手提包呢？您要我提吗？