Tetrameric
[医] 四部分的
✅ 同义词
🗣️ 情景例句
Well, he wakes up several times during the night,
噢， 他一夜醒了好几次，
Well, thank you for coming.
唷，谢谢你的光临。
and he estimated that there were more than 2,250,000 in one acre;
他估计每英亩草坪里有225万多只蜘蛛。