Icrf
国际天球参考架
🗣️ 情景例句
Has limp weak handshake.
握手时软弱无力。
He informed me of the event.
他通知我这件事。
She was taking the things out of the basket when she dropped a bag of sweets.
她把东西从篮子里拿出来，这时，一袋糖从她手里掉地了。