Le
[计] 小于或等于
🗣️ 情景例句
How's that?
那怎么成呢？
He has a letter.
他有一封信。
Half an hour later, another man struck a match for a cigarette and this time the whole of the inside of the ship caught fire.
半小时后，又一个工人擦亮火柴想点支香烟，这下整个船舱都起了火。