Deoxycytidine
脱氧胞苷
🗣️ 情景例句
with two or three other college friends.
邀两到三个其他的大学朋友一起。
This round table weighs about forty-five pounds.
这张圆桌子重大约45磅。
The planes had been planting seed for nearly a month when it began to rain.
飞机撒播近一个月后，开始下起雨来。