Plastid
n. 色素体, 质体, 成形粒\\n[医] 质体, 成形粒
🗣️ 情景例句
I know the feeling.
我知道这种感觉。
May I help you?
要我帮忙吗？
Punctuality is a necessary habit in all public affairs in civilized society.
准时是文明社会中进行一切社交活动时必须养成的习惯。