Salamanderin
蝾螈毒素
🗣️ 情景例句
I think Michelle is better off staying where she is.
我觉得Michelle待在原地比较好。
I can't say for certain off-hand.
我还不能马上说定。
the waters flow more quietly, and in the end, without any visible break,
河水流得平缓起来，最后连绵不断地