Dee
n. D字形马具\\n[医] D形电极(回旋加速器内)
🏥 医学释义
①D 形电极 ②D 型盒
🗣️ 情景例句
T-O-P-S--means Talented Older People's Society. T-O-P-S
全名是优秀老人协会。
Don't swap horses when crossing a stream.
行至中流不换马；危难之时不宜作大变动。
With the hand held high in the air,
把手高高举在空中握住绳子，