🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
The buyer has the right to cancel the contract unilaterally if the seller fails to ship the goods within the L/C validity.
如果卖方不能在信用证有效期内交货的话，买方有权单方面取消合同。
I've never met him but I've talked to him on the net.
我没见过他，但我和他在网上聊过天。