Propargyl
炔丙基
🗣️ 情景例句
And Do you like sports?.
或“你喜欢运动吗？”
To wait hungrily
饿着肚子等着
Three million people watched as the ashes of this great man were gently poured into the brown waters of the river that would carry them to the ocean.
还有300万人守望着这位伟人的骨灰缓缓撒入褐以的恒河，河水把他的骨灰送向大海。