Phosphonio
磷基
🗣️ 情景例句
What do you think? Does it look promising?
你怎么想？ 希望大吗？
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。
Little by little the eleven minutes fell to zero.
慢慢地从11分钟减到了零。