Pinacyanol
频哪氰醇
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时，时间便过得很慢。
If the blind lead the blind, both shall fall into the ditch.
问道于盲，无益于事。
'You'll have to get off here,' the conductor said.
“您得在这里下车，”售票员说，