Simaldrate
硅镁铝
🗣️ 情景例句
She is dying to know where you've been.
她极想知道你到哪去了。
Prove thy friend ere thou have need.
在你需要朋友帮助前，先要考验他们。
The wagging dance of the honey bee, therefore, did show the direction of a feeding place.
如果喂食地点背离太阳，摇摆舞的直线部分就朝下。因此，蜜蜂的摇摆舞的确表示喂食点的方向。