Semitight
半密封的
🗣️ 情景例句
It only takes eight minutes by bicycle to the aerobics class.
骑自行车去上有氧运动课只需要八分钟。
A shiver of fright ran through them as he dove from the cliff.
他从悬崖跃下时，恐怖的颤栗掠过了全身。
but the scientific dust has long since settled,
但是，自他逝世以来，那场科学上的纷争早已平息了下来，