Cavitat
[医] 腔, [空]洞, 盂
🗣️ 情景例句
I'm sorry. For these large orders, we insist on payment by L C.
对不起。对于这样金额大的订单，我们坚持用信用证支付。
which direction is it to the theatre?
它哪个方向对剧院？
I'm fed up.
我厌倦了。